Related by context. Frequent words. (Click for all words.) 62 sentinel node biopsy 61 Computed tomography 61 digital rectal examination 61 DXA 61 transurethral resection 61 endoscopist 60 flexible sigmoidoscopy 60 adenoma 60 thyroidectomy 60 DEXA 60 sentinel nodes 60 scintigraphy 60 screening colonoscopy 59 deep venous thrombosis 58 prostate biopsy 58 echocardiographic 58 fine needle aspiration 58 Doppler ultrasound 58 neoadjuvant therapy 58 varicocele 58 carotid artery stenting 58 oophorectomy 58 androgen deprivation 58 epithelial ovarian cancer 58 neoadjuvant chemotherapy 58 ERCP 58 optical colonoscopy 58 surgical biopsy 57 partial nephrectomy 57 bisphosphonate therapy 57 screening mammogram 57 preoperatively 57 Preoperative 57 EBRT 57 chemoradiotherapy 57 surgical excision 57 pneumonectomy 57 colectomy 57 neoadjuvant 57 estimated glomerular filtration 57 nonoperative 57 coronary angiography 57 parathyroid 56 lipid lowering therapy 56 Biopsies 56 QTc 56 antibiotic prophylaxis 56 hydroxychloroquine 56 mammographic 56 substudy 56 malignant lesions 56 tumor resection 56 transvaginal 56 Thrombolysis 56 HSCT 56 lymph node involvement 56 prophylactic mastectomy 56 juvenile idiopathic arthritis 56 D dimer 56 carotid intima media 56 adjuvant therapy 56 alteplase 56 resected 56 osteoporotic 56 breast conserving 56 conventional colonoscopy 56 uterine fibroid embolization 56 HBsAg 56 elevated CRP 56 immunohistochemical 56 noninvasive imaging 56 creatinine clearance 56 ximelagatran 56 nonrandomized 56 vertebral fracture 56 barium enema 55 epidural anesthesia 55 cholecystectomy 55 optical coherence tomography 55 endoscopists 55 coronary revascularization 55 atypia 55 Positron Emission Tomography PET 55 hematuria 55 cystectomy 55 radiographically 55 erythrocyte sedimentation rate 55 computed tomography CT scans 55 benign lesions 55 nephrectomy 55 stenoses 55 stereotactic body 55 breast biopsies 55 digital rectal exams 55 arthrodesis 55 superficial bladder cancer 55 ultrasonography 55 teriparatide 55 chorionic villus sampling 55 PET positron emission tomography 55 PTNS