Related by context. Frequent words. (Click for all words.) 67 retroperitoneal 66 Ultrasonography 66 intracardiac 66 thyroidectomy 65 immunohistochemical 65 endoscopist 65 splenic 64 morphologic 64 transvaginal 63 lymph node metastasis 63 Computed tomography 63 resections 63 lymphadenectomy 63 dural 63 oropharyngeal 63 sonographic 63 Intraoperative 63 histopathologic 62 neonate 62 breast carcinoma 62 transurethral resection 62 lymph node dissection 62 scleral 62 anastomoses 62 thrombophilia 62 histopathological 62 hypoplasia 62 surgical excision 61 Sonography 61 thyroid nodules 61 lymphadenopathy 61 Doppler ultrasound 61 parathyroid 61 axillary 61 sentinel lymph node biopsy 61 ectopic 61 parenchymal 61 synovial 61 ductal 61 histologic 61 sentinel node 61 prognostic significance 61 Uterine 61 inguinal 60 postpartum hemorrhage 60 xenograft 60 laparotomy 60 varicocele 60 teratoma 60 duodenal 60 mediastinal 60 pyelonephritis 60 cystectomy 60 dysplastic 60 thoracic aorta 60 capsular 60 intra abdominal 60 gonadal 60 echocardiographic 60 endometrial 60 fine needle aspiration 60 Radiographs 60 murine model 60 ureteral 60 sternotomy 59 biopsy specimens 59 intra arterial 59 arthrodesis 59 tumor resection 59 Preoperative 59 tubal 59 intraoperatively 59 postsurgical 59 endometrial ablation 59 occlusive 59 recanalization 59 thromboprophylaxis 59 luminal 59 epicardial 59 prostatic 59 radical nephrectomy 59 anal canal 59 ultrasonography 59 distension 59 ERCP 58 transvaginal ultrasound 58 noninvasive imaging 58 pericardial effusion 58 septal 58 Radiographic 58 uterine cavity 58 liver biopsies 58 stromal 58 peritoneal 58 radiograph 58 aortic arch 58 antibiotic prophylaxis 58 stenoses 58 surgical biopsy 58 neoplasm 58 gastrectomy