Related by context. Frequent words. (Click for all words.) 81 gall bladder 58 colon 57 esophagus 56 bladder 55 prostate 54 blood clot 54 intestine 53 urinary tract 53 uterus 53 tonsils 53 bowel 52 thyroid gland 52 small intestine 52 cyst 52 kidney stone 52 pancreas 51 aneurysm 51 lymph nodes 51 sinus 51 liver 51 intestines 50 lung 49 rectum 49 kidney 49 thyroid 49 clot 49 aorta 48 intestinal 48 digestive tract 48 coronary artery 48 sinuses 48 gastric 47 urinary 47 surgery 47 hysterectomy 47 hernia 46 bypass surgery 46 kidneys 46 surgical procedure 46 ovary 46 pancreatic 46 coronary arteries 46 biopsy 46 tumor 46 spleen 46 abdomen 45 brain tumor 45 ovaries 45 scar tissue 45 cysts 45 abdominal 45 abscess 45 underwent surgery 45 trachea 45 ulcer 45 polyps 45 testicle 45 internal bleeding 45 blood clots 45 cataract 45 endoscopy 44 artery 44 cervix 44 CT scan 44 colonoscopy 44 kidney stones 44 appendicitis 44 hematoma 44 gastrointestinal tract 44 blockage 44 breast tissue 43 gastric bypass 43 gland 43 pancreatitis 43 lesion 43 blood vessels 43 acid reflux 43 arteries 43 surgically removed 43 urinary tract infection 43 windpipe 43 surgeon 43 angioplasty 43 abdominal surgery 43 coronary 42 incision 42 digestive 42 tracheotomy 42 herniated disc 42 abdominal pain 42 cancerous 42 herniated disk 42 anus 42 clots 42 bacterial infection 42 varicose veins 42 pelvic 42 reflux 42 blockages 41 cataracts 41 aneurysms