Related by context. Frequent words. (Click for all words.) 60 peritonitis 59 blood clot 58 intestinal blockage 58 bowel 57 malformation 57 pneumothorax 57 aneurysm 56 internal bleeding 56 cyst 56 abscess 56 respiratory distress syndrome 56 cysts 55 cardiogenic shock 55 endocarditis 55 vaginal bleeding 55 abnormal heartbeat 55 pulmonary embolism 55 ectopic pregnancy 55 aortic dissection 55 abscesses 55 cell carcinoma 55 appendicitis 55 myocarditis 54 osteomyelitis 54 urinary retention 54 ulcer 54 clot 54 lesions 54 gallstone 54 postoperative complications 54 gastrointestinal symptoms 54 cellulitis 54 thromboembolism 54 ruptured appendix 53 Postoperative 53 lesion 53 stomach ulcer 53 lumbar puncture 53 hernias 53 reflux 53 retinal detachment 53 fibroid 53 birth defect 53 adhesions 53 aortic aneurysm 53 ectopic pregnancies 53 gallbladder 53 dilated cardiomyopathy 52 pancreatitis 52 compartment syndrome 52 renal failure 52 dysphagia 52 kidney dysfunction 52 aortic stenosis 52 yeast infection 52 angioedema 52 intussusception 52 morphine overdose 52 fibroids 52 ulcerations 52 chronic sinusitis 52 hernia 52 ascites 52 gallstones 52 congenital abnormalities 52 aspiration pneumonia 51 intestine 51 diverticulosis 51 post operatively 51 aneurysms 51 rotator cuff tear 51 fecal incontinence 51 cancerous growths 51 pulmonary hypertension 51 cystic 51 aneurism 51 coronary artery 51 urinary tract infection 51 heart murmur 51 dysplasia 51 airway obstruction 51 vasculitis 51 stenosis 51 colic 51 malabsorption 51 adenoma 51 goiter 50 abnormality 50 pulmonary valve 50 liver biopsy 50 tumor 50 subdural hematoma 50 hip dysplasia 50 renal insufficiency 50 meniscus tear 50 necrotizing fasciitis 50 polyp 50 severe allergic reaction 50 polyps 50 allergic reaction 50 eclampsia