Related by context. All words. (Click for frequent words.) 75 x rays MRIs 66 MRIs CAT scans 66 x rays CT scans 64 X rays ultrasounds 63 MRIs ultrasounds 62 MRIs X rays 61 MacPractice EMR 60 x rays ultrasounds 60 X rays CT scans 60 CT scans MRIs 59 visit RadiologyInfo.org 59 MRIs magnetic resonance 59 X ray ultrasound 59 MRIs CTs 58 MRI CT Scan 58 CT computerized tomography 58 computer tomography CT 58 CT scans ultrasounds 58 X rays EKGs 57 infrared reflectography 57 DICOM images 57 x ray computed tomography 57 mammography ultrasound 57 Computerized Axial Tomography 57 CAT scans MRIs 57 MRIs CT scans 57 Echocardiograms 57 worklists 56 CAT scans 56 computerized tomography CT 56 radioactive tracers 56 computerized axial tomography 56 CAT Scans 56 radiographic imaging 56 CT Computed Tomography 56 MRIs PET scans 56 PET Positron Emission Tomography 55 electrocardiograms EKGs 55 ECG waveforms 55 tomography imaging 55 CT Scans 55 Magnetic resonance 55 secure HIPAA compliant 54 abdominal ultrasound 54 angiography intravascular ultrasound IVUS 54 PACS workstations 54 xrays 54 carotid artery ultrasounds 54 endoscopic surgical procedures 54 PACS workstation 54 ultrasound technologists 54 endoscopic retrograde cholangiopancreatography ERCGrant Parpan 54 computerized tomography scan 54 functional endoscopic sinus 54 computerized tomography scans 54 Computed tomographic 54 Scintigraphy 54 dental x rays 53 http:/www.decodediagnostics.com 53 X rays CAT scans 53 coronary CTA 53 Breast MRIs 53 CTs MRIs 53 X ray Ultrasound 53 cephalometric 53 Sodickson 53 Abdominal ultrasound 53 www.marketratesinsight.com 53 X ray computed tomography 53 Capsule endoscopy 53 cardiac angiography 53 coronary computed tomography 53 MRIs 53 barium enemas 53 color Doppler 53 CT perfusion 53 postprocessing 53 gastroscopy 52 multislice 52 CT angiograms 52 cerebral angiogram 52 computed tomography SPECT 52 positron emission tomography scans 52 AirStrip Cardiology 52 EKG machines 52 fluoroscope 52 Computed Tomographic 52 colposcope 52 positron emission 52 CT scans 52 nondiagnostic 52 PET positron emission tomography 52 electrocardiogram EKG 52 Echocardiogram 52 worklist 52 electrodiagnostic 52 Cystoscopy 52 tomography scan 52 electroencephalograms 52 PET CT scan 52 computed tomography CT scans 52 ECGs 51 ophthalmoscopy 51 syngo.via 51 transrectal ultrasound 51 Coronary CTA 51 bone density scans 51 ECG gated 51 Vizilite 51 neuro radiologists 51 computed tomographic 51 MRI CT scan 51 intracardiac ultrasound catheter 51 Cardiac Cath 51 colonography 51 X ray mammography 51 LightLab OCT 51 slit lamp 51 painless ultrasound 51 radiographic images 51 discharge summaries 51 multidetector row 51 abdominal computed tomography 51 DynaCT 51 radiology cardiology 51 computed radiography CR 51 computed tomography scanning 51 cardiac CT angiography 51 x rays 51 VivaScope 51 CT fluoroscopy 51 endoscopic retrograde 51 varicose vein removal 51 tomography scanner 51 PillCam capsules 51 automatically geotagged 51 computerized tomography CT scanner 51 mammograms ultrasounds 51 endoscopic biopsy 50 transesophageal echocardiography 50 dental radiographs 50 HIS RIS 50 FFR measurements 50 electrocardiographs 50 upper endoscopy 50 vascular ultrasound 50 EKG readings 50 pathologic examination 50 OnControl 50 Fecal occult blood 50 cardiograms 50 imageable 50 MRI fMRI 50 holter monitoring 50 tomography scans 50 fundus photography 50 computerized tomographic 50 teleconsultation 50 DICOM compatible 50 Cardiac catheterization 50 softcopy 50 spiral CT scan 50 lung biopsies 50 histologic examination 50 Digitized 50 drives CDs DVDs 50 exams cleanings 50 upper endoscopies 50 electrocardiograms ECGs 50 electrophysiology procedures 50 bone bruise Bettis 50 fluorescein angiography 50 stereotactic biopsy 50 DEXA scans 50 transvaginal sonography 50 automatically uploads 50 PET Scans 50 fluoroscopic 50 x ray mammography 50 SPECT PET 50 computed tomography scans 50 4D imaging 50 scans MRIs 50 pulmonary angiography 50 ultrasound mammography 50 surgical biopsies 50 neurosurgery spine 50 polyp removal 50 angioplasty stenting 50 DEXA bone density 50 radionuclide imaging 50 multidetector CT 50 slice computerized tomography 50 CT computed tomography 50 coronary CT angiography 50 noninvasive vascular 50 mammograms biopsies 50 near infrared spectroscopic 50 computed tomography CT scanners 50 HIPPA compliant 50 fMRI functional 50 pelvic ultrasound 50 hemo dialysis 50 intraoral 50 powder diffraction 50 upper gastrointestinal endoscopy 50 endoscopic surgical 50 Tissue Doppler 50 painless noninvasive 50 percutaneous drainage 50 Flexible sigmoidoscopy 49 request prescription refills 49 TandemHeart System 49 Positron Emission Tomography 49 arthroscopes 49 Computed tomography 49 PROMs 49 fundus camera 49 chest x rays 49 bone density measurements 49 electrocardiographic ECG 49 conventional angiography 49 CardioMEMS proprietary 49 cystoscope 49 intra operatively 49 Coronary artery bypass graft 49 dissolvable sutures 49 pathology radiology 49 Picture Archiving Communications 49 rocky crags along 49 Attrius TM PET 49 computed tomography magnetic resonance 49 Coronary Angiography 49 cardiac cath 49 multislice CT 49 pathologic correlation 49 device visit www.CalmareTT.com 49 mammograms Pap smears 49 Perfusion CT 49 Intra operative 49 pediatrics geriatrics 49 imaging FMRI 49 CAT Scan 49 endoscopic ultrasound EUS 49 Electrocardiogram ECG 49 vascular stenting 49 MRI positron emission 49 DigiView 49 www.healthgrades.com 49 Positron Emission Tomography PET 49 angiography CTA 49 intraoral cameras 49 EnSite Velocity System 49 carotid artery stenosis 49 prove Titian authorship 49 NHAMCS 49 unsterilized equipment 49 helical CT 49 lithotripters 49 tomograph 49 backscatter scanner 49 endorectal coil 49 cardiac catheterisation 49 computerized tomography 49 telepathology 49 Ingenix CareTracker 49 acetabular fractures 49 Computed Tomography CT scans 49 radionuclide bone 49 transrectal ultrasound guided 49 histological diagnosis 49 King Tutankhamun mummy 49 filmless x ray 49 perfusion imaging 49 inguinal hernia repair 49 OsiriX 49 RadCube 49 ECG electrocardiogram 49 wirelessly transmitted 49 SoftView 48 Endoscopes 48 radiology pathology 48 visit www.rtanswers.org 48 mammographic 48 arthrography 48 noninvasive painless 48 Positron Emission Tomography Computed 48 NCCN Compendium 48 X ray scans 48 audiotapes videotapes 48 lung nodule 48 diagnostic imaging modalities 48 CBCT scanner 48 pap smears breast 48 CT pulmonary angiography 48 #D/#D ultrasound 48 gastroscope 48 diagnose appendicitis 48 surgeons oncologists 48 cCTA 48 Holter monitors 48 Positron emission 48 FFPE tissues 48 spiral computed tomography 48 gooey amyloid 48 Gamma Cameras 48 colonoscopy flexible sigmoidoscopy 48 treat brain aneurysms 48 Urinalysis 48 getting angiograms invasive 48 noninvasive imaging 48 StO2 48 esophagogastroduodenoscopy 48 computerized tomography CT scan 48 opto acoustic 48 SPECT CT imaging 48 ultrasonic scalers 48 miRNA profiling 48 FDG PET scans 48 ultrasound computed tomography 48 electrophysiology EP 48 bronchoscopes 48 visit www.medical.toshiba.com 48 noninvasive hemoglobin 48 ACUSON P# 48 interventional cardiac catheterization 48 postoperative hemorrhage 48 computed tomography CT scanner 48 formalin fixed 48 Synapse PACS 48 x ray angiography 48 recurrent bladder 48 malignant polyps 48 underwent coronary angiography 48 ICS G2 48 Angiograms 48 #Y# A# 48 cervical biopsies 48 venography 48 Intraoperative 48 Tomography SPECT 48 transcranial Doppler 48 z.one ultra sp 48 www.kp.org 48 fluoroscopy guided 48 critique@myamericanartist.com 48 mitral valve surgery 48 magnetic resonance tomography 48 functional MRIs 48 National Trauma Databank 48 computed tomography scanners 48 genomic profiling 48 DXA scans 48 DICOM compliant 48 color Doppler ultrasound 48 neuro interventional 48 Detailed explanations 48 doctor Jack McPhilemy 48 DICOM RT 48 including bariatric thoracic 48 Tomosynthesis 48 Positron emission tomography 48 invasive biopsies 48 PET CT fusion 48 More BBSNews 48 Medtronic CareLink Network 48 electrocardiograms 48 PET CT scans 48 DEVONthink Pro Office 48 heel prick 48 Sentinel Lymph Node Biopsy 48 invasive diagnostic 48 UPRIGHT ® MRI 48 visit www.mayoclinic.com 48 catheter angiography 48 multiplanar 48 roseau cane ringing 48 catherization 48 Electron microscope 48 Artida 48 checkups immunizations 48 CARESCAPE Monitor B# 48 DEXA scan 48 sphygmomanometers 47 CAT scanners 47 bone marrow biopsies 47 volumetric imaging 47 excisional biopsy 47 electron beam tomography 47 Ask 47 cervical cytology 47 Radianse Reveal 47 CT angiography CTA 47 attenuation correction 47 MedCheck 47 COR Analyzer 47 Nanoprobe 47 musculoskeletal ultrasound 47 SD OCT 47 STARscanner 47 chemistry microbiology immunology 47 barium enema 47 DRX# TM 47 DICOM connectivity 47 Single Photon Emission Computed 47 Diffusion weighted 47 MDCT angiography 47 Optical microscopes 47 laparoscopic technique 47 nephrectomies 47 arterial catheter 47 CT angiogram 47 balloon angioplasties 47 Computerizing 47 arthroscopically 47 pulmonary artery catheter 47 diagnostic angiography 47 sputum specimens 47 positron emission tomography computed 47 urological gynecological 47 laser imagers 47 photopheresis 47 transmitted electronically 47 thoracentesis 47 invasive coronary angiography 47 eCRF 47 SOMATOM Sensation 47 CT PET CT 47 fluorescent microscopes 47 www.mayoclinic.org 47 electroencephalographic EEG 47 sestamibi 47 ePCR 47 MRI Magnetic Resonance 47 endometrial biopsy 47 laquinimod administered 47 PET CT scanning 47 osteoporotic compression fractures 47 radiology PACS 47 chest radiographs 47 imaging MRI 47 Virtual colonoscopy 47 ambulatory infusion pumps 47 endoscopist 47 MSCT 47 Regular checkups 47 electrocardiography ECG 47 Telestroke 47 echo cardiogram 47 radiologic 47 magnetic resonance MR 47 extracolonic findings 47 Formalin Fixed Paraffin Embedded 47 needle electromyography procedures 47 slice CT scanners 47 electron beam computed tomography 47 pathology laboratory 47 invasive biopsy 47 colonoscopic 47 symptom checker 47 tenodesis 47 cardiac telemetry 47 Bone density 47 dermatology oncology neurology 47 computed tomographic CT 47 EBUS 47 intracardiac 47 Color Doppler 47 bone densitometry 47 cardiac magnetic resonance 47 inpatient ambulatory 47 Giedd emphasized 47 radiologists cardiologists 47 ReadMammo 47 caths 47 optical coherence tomography 47 EEG electroencephalography 47 FDG PET CT 47 esophageal manometry 47 imaging spectroscopy 47 rapid strep 47 Toshiba Aquilion ONE 47 intraoral camera 47 colon resection 47 spirometers 47 cardiac cath labs 47 syngo Dynamics 47 SPY Imaging System 47 Sectra RIS 47 AccessNET PACS 47 ear thermometers 47 Computer Aided Detection 47 thoracic surgical 47 avoiding daytime naps 47 minimally invasive laparoscopic 47 EBUS FNA 47 fluoroscopy 47 Zargis Cardioscan 47 licenses bioactive coatings 47 surgery cardiology ophthalmology 47 Radiographs 47 XR EXpress 47 hardcopy documents 47 stereotactic breast 47 angiography angioplasty 46 bronchial lavage 46 Sonix CEP 46 LASIK eye 46 intraoperative imaging 46 Aquilion Premium 46 cardiac catherization 46 Xrays 46 preprinted forms 46 www.sanbolic.com 46 quantitative cytology 46 preparticipation 46 checkup Phipps 46 Angiogram 46 www.zanesvilletimesrecorder.com 46 optical coherence tomography OCT 46 prostate abnormalities 46 EOBs 46 lumbar intervertebral 46 noninvasive diagnostic 46 microdissection 46 presurgical 46 radiographic examinations 46 intracardiac echocardiography ICE 46 tomography PET 46 multimodality imaging 46 laser Doppler 46 undergoing colonoscopy 46 Telesurgery 46 StorAlliance Technology Labs 46 eUnity 46 radiologic imaging 46 saline infusion 46 www.hospitalcompare.hhs.gov 46 awake craniotomy 46 defibrillator implantation 46 Breast Specific 46 #D/#D imaging 46 remove precancerous growths 46 obstetrical ultrasound 46 colonscopy 46 panoramic x ray 46 appointments refill prescriptions 46 angiography CCTA 46 Optical Coherence Tomography 46 bowel obstructions 46 CT coronary angiography 46 transabdominal 46 Balloon sinuplasty 46 angiographies 46 thermographic 46 xMAP Technology 46 gynecology ophthalmology 46 corneal topography 46 lesion localization 46 barium swallow 46 fluoroscopic images 46 pre operatively 46 adenoidectomy 46 urinary cytology 46 urodynamic 46 iMRI 46 TherapySource 46 PAP smears 46 thoracoscopic lobectomy 46 tonsil tissue 46 Positron Emission Mammography PEM 46 color doppler 46 OrthoCAD 46 biohazardous materials 46 Physical Exams 46 chest radiography 46 soiled bandages 46 DICOM viewer 46 Transesophageal 46 Aplio 46 Sigmoidoscopy 46 ddR 46 Assistive listening 46 heart catheterizations 46 Visualize Vascular 46 lancing devices 46 technitium 46 radar lidar 46 Vasotrac 46 PACS Picture Archiving 46 electrophysiology catheters 46 NAMCS 46 wedge resection 46 visit www.goldmanresearch.com 46 MacPractice DDS 46 interventional cardiac 46 gynecologic procedures 46 MiniDV tapes 46 interventional neuroradiologists 46 adnexal masses 46 breast MRIs 46 ultra sonography 46 dataloggers 46 HL7 compliant 46 charts graphs maps 46 PET Scan 46 intraoperative complications 46 electroencephalograph 46 diagnostic cardiac catheterization 46 3T MRI 46 diagnose coronary artery 46 confocal laser 46 mammographers 46 tweets Corizzo detailed 46 Electron beam 46 coronary angiogram 46 X ray angiography 46 electrocardiograms ECG 46 intubations 46 Coronary angioplasty 46 imaging 46 diagnosing coronary artery 46 Medicsight ColonCAD 46 imaging scans 46 pCLE 46 tomographic images 46 PIP implants 46 LDL apheresis 46 Holter monitor 46 Myocardial Perfusion Imaging 46 invasive angiography 46 Backscatter X ray 46 x ray ultrasound 46 PET CT scanners 46 telemedical 46 CT Angiography 46 Patient Folder 46 giddily snapping 46 PET scanning 46 SecondLook Digital 46 SILS procedure 46 glucose sensor 46 Cardiac CT 46 laparoscopic appendectomy 46 stent implants 46 Bronchoscopy 46 Intraoral 46 needle aspiration 46 cardiac catheterizations 46 CT angiography 46 EKGs 46 ultrasound transducers 46 cardiograph 46 Isolation wards 46 laparoscopic colon 46 txt file 46 Functional MRI 46 PiB PET 46 Tomography scans 46 KML file 46 scans 46 echocardiographic 46 paracentesis 46 definitively diagnose 46 autologous tissue 46 dimensional computed tomography 46 Computed Radiography 46 tracheotomies 46 diagnostic modality 46 diagnostic mammograms 46 routine cleanings 46 Multi Modality 46 eyeglass prescriptions 46 fine needle aspiration 46 securely transmit 46 guided radiotherapy IGRT 45 Eyetronics 45 RadPort 45 ICU Mor Yosef 45 VERICIS 45 CT positron emission 45 Systems PACS 45 fetal ultrasound 45 computed tomography scan 45 Optomap 45 Cone Beam 3D 45 mammo 45 TWAIN compliant 45 endoscopic retrograde cholangiopancreatography 45 PET scanners 45 Heart Profilers 45 Spectranetics laser 45 z.one system 45 Positron emission tomography PET 45 minimally invasive laparoscopic surgery 45 RetCam 45 coronary artery stents 45 Fujitsu fi #N 45 vascular anomalies 45 Care# 45 pa tients 45 detect abnormalities 45 Hair follicle 45 less invasively 45 neurosurgical procedure 45 ePREOP 45 bone marrow aspiration 45 abdominal aneurysms 45 electro physiology 45 BSGI MBI 45 4D Ultrasound 45 angio 45 CardioBip 45 For VUKUNET logos 45 electrograms 45 HPV genotyping 45 IDET procedure 45 Cone Beam Computed Tomography 45 labwork 45 throughput microarray 45 bone scintigraphy 45 System PACS 45 MDCT scans 45 cataract removals 45 coronary catheterization 45 tiny keyhole incisions 45 Dulchavsky 45 Signal X6 45 LungPoint 45 teletherapy 45 www.mayo.edu 45 mammograms pap tests 45 computed tomography CT scan 45 Minimally invasive procedures 45 Bladeless LASIK 45 semistructured 45 rescanned 45 digitally imaged 45 JPG files 45 EEGs 45 diagnostic 45 esophageal resection 45 interventional catheterization 45 CapMed Patient Portal 45 OneTouch Link 45 resonance imaging 45 mammogram ultrasound 45 PET CT imaging 45 graphing capabilities 45 Acutely ill 45 Cardiology PACS 45 intravascular catheters 45 smart pillbox 45 keepsake fetal 45 FDDNP PET 45 oncoFISH cervical 45 implant stents 45 detect polyps 45 fillable forms 45 thoracic surgeries 45 surgeons radiologists 45 cardiography 45 ProstaScint 45 aneroid 45 neurological orthopedic 45 intravascular ultrasound 45 Facebook Flickr Picasa 45 radiopharmaceutical distribution 45 MassTag PCR 45 CT scan 45 Pap smears mammograms 45 ECG electrodes 45 uploading downloading 45 includes introducers guidewires 45 triages 45 computed tomography scanner 45 viewing annotating 45 PAP smear 45 Visit www.intel.com idf 45 .1 millisieverts 45 fluoroscopy ultrasound 45 CAT scan 45 laryngoscopes 45 benign paroxysmal positional vertigo 45 needless biopsies 45 VivaNet 45 DEM L# 45 latitude longitude altitude 45 angiograms 45 transthoracic echocardiography 45 vRad PACS 45 respiratory gating 45 www.pandasoftware.com 45 microkeratomes 45 Senate Punish misusers 45 cardiac computed tomography 45 MALDI imaging 45 coronary artery blockages 45 guaiac 45 electrocardiograph 45 allergic reaction hives 45 Regularly updated 45 electrocardiography 45 telerobotic surgery 45 radiographs 45 GE Centricity Enterprise 45 Contrast Enhanced 45 refilling prescriptions 45 IPod podcast 45 indicates cardio circulatory 45 probe microscopes SPMs 45 Gamma Knife ® 45 finger prick blood 45 IV sedation 45 X rays 45 FDG-PET/CT 45 Computerized Tomography 45 laproscopic 45 PET myocardial perfusion 45 Multidetector CT 45 laproscopic surgery 45 DynaMed 45 esophageal pH 45 Wilhelm Conrad Roentgen 45 PEM Flex 45 MRI exams 45 PSGs 45 ROBOT Rx 45 calcaneal fractures 45 ambulatory settings 45 fillings root canals 45 Systematic reviews 45 Coronary CT angiography 45 DigiNet Pro 45 gynecology paediatrics 45 unsterilised equipment 45 keepsake ultrasound 45 Balloon angioplasty 45 Intuitive da Vinci 45 ultrasounds X rays 45 Aplio MX 45 PACU Manager 45 computed tomographic scans 45 transesophageal 45 3GP format 45 cytological 45 urine dipstick 45 implant defibrillator 45 CardioQ 45 DICOM 45 cryosurgery freezing 45 Fecal Occult Blood 45 Coronary bypass 45 holter 45 xenical orlistat 45 Pulmonary artery 45 Belarc Advisor 45 See www.gateway.com 45 Tickle Lipo 45 Nondestructive 45 Ysio 45 txt files 45 XMap GIS Editor 45 microvascular decompression 45 micrographic 45 VCUG 45 geographically referenced 45 echocardiograph 45 multidetector computed tomography 45 cardiopulmonary bypass CPB 45 radiosurgical 45 visit http:/www.spansion.com/ 45 illegible prescriptions 45 ThinPrep Imaging System 45 urological procedures 45 holographic telepresence 45 VATS lobectomy 45 xray 45 invasive catheterization 45 Cone Beam CT 45 immunization registries 45 cryo electron microscope 45 Sonographic 45 visit www.tia.org 45 computerized mannequins 45 Dynamic Filer 45 digital mammography ultrasound 45 gynecological surgeries 45 SNMP enabled 45 Coronary angiography 45 cerebral angiography 45 storing retrieving 45 InSpectra StO2 45 x ray fluorescence 45 UFIT ® 45 glucometers 45 Computed Tomography 45 element ICP AES 45 cleanings X rays 45 fingerstick 45 Z Backscatter X ray 45 bronchogenic carcinoma 45 coronary angiograms 45 remittance advices 45 ambulatory inpatient 45 densitometry 45 DaVinci robot 45 neurosurgical procedures 45 Saxo Bank utilizes 45 Wilhelm Roentgen 45 tonsil removal 45 www.SIRweb.org 45 transesophageal echocardiography TEE 45 noninvasive ultrasound 45 endoscopic examinations 45 Eklin DR 45 Enhanced External Counterpulsation 45 pacemaker implantation 44 FONAR UPRIGHT R 44 StructuRad 44 PET CT scanner 44 transthoracic 44 preoperative evaluation 44 XD3 44 Polysomnography 44 biopsied tissue 44 Optical coherence tomography 44 visit www.usa.canon.com 44 Transcranial Magnetic Stimulation 44 multidetector 44 Philips iSite 44 diagnostic workups 44 axillary dissection 44 syngo DynaCT 44 tomographic 44 Computer Tomography CT 44 performed laparoscopically 44 EXIF data 44 Confocal 44 nosocomial pneumonia NP 44 histological examination 44 HeC 44 Scanning electron 44 needle biopsies 44 Tutankhamun mummy 44 handwriting recognition suppliers 44 thoracic endovascular aortic 44 biliary obstruction 44 nuchal translucency 44 robotic telesurgery 44 cardiology neurology 44 X ray 44 HL7 messaging 44 endoscopies 44 electrophysiologic 44 Spirometry 44 scintigraphy 44 postoperative infections 44 colposcopy 44 percutaneous biopsy 44 perio 44 Attrius ™ PET 44 x ray diffraction 44 VivaScope R 44 Radiographic 44 diffusion tensor 44 diffusion MRI 44 DXA scan 44 thoracoscopy 44 laparascopic 44 www.dmv.ca.gov 44 Breast Specific Gamma 44 perforated appendicitis 44 BrightView XCT 44 abnormal vascularization 44 Sentinel node biopsy 44 DSCT 44 http:/usocial.net/twitter marketing 44 transcatheter aortic valve implantation 44 www.fraserinstitute.ca 44 ICD9 44 Xoran 44 visit TheAmericanCollege.edu 44 FDG PET imaging 44 CT scans X rays 44 satellite imagery aerial 44 surgeons internists 44 suffered intestinal perforations 44 myocardial revascularization 44 endoscopic visualization 44 X ray backscatter 44 optically scan 44 IDX Imagecast 44 physiological parameters 44 pretesting 44 pathology labs 44 Microsoft Photosynth 44 colonoscopy sigmoidoscopy 44 esophageal reflux