Related by context. Frequent words. (Click for all words.) 52 Clin 51 J Med 47 statistically significant p = 47 #:#-# [031] 47 Preoperative 46 retrospectively reviewed 45 Int J 45 Radiographic 44 Abstract Number 44 Arthroscopic 44 #:#-# [037] 44 J Psychiatry 44 Obstet Gynecol 43 Vertebroplasty 43 Anatomic 43 J Clin Oncol 43 Cm 42 .# [003] 42 #:# [010] 42 Chronic Heart Failure 42 arthroplasty 42 postop 42 nonoperative 42 Main Outcome Measures 42 CI -#.# 42 Uterine 42 #:#-# [002] 41 P = .# 41 #:# [013] 41 TURP 41 pg mL 41 PMID # [002] 41 arthrodesis 41 total hip arthroplasty 41 #I [003] 41 Oncol 41 N Engl J 40 IQR 40 knee arthroplasty 40 confidence interval #.#-#.# 40 Postoperative 40 intra articular 40 Tr. 40 thyroidectomy 40 Resp 40 Aortic 40 Multicenter 40 preoperatively 40 Arch Intern Med 40 statistically significant p 39 scintigraphy 39 Carotid 39 #:#-# [022] 39 #:#-# [033] 39 Surg 39 articular 39 Perfusion 39 % CI #.#-#.# [003] 39 WOMAC 39 Percutaneous 39 Ventricular 39 #:#-# [025] 39 septal 39 Resection 39 ortho 39 Physiol 39 μg L 39 Esophageal 39 femoral neck 39 Periodontal 39 Lesion 39 calcaneus 39 Cancer Res 39 Suppl 39 Ann Intern Med 39 DXA 39 Lumbar 39 laparotomy 39 Am J Cardiol 39 p = .# [002] 39 factorial 38 Psychol 38 ml min 38 #:#-# [029] 38 N0 38 Anterior 38 nonrandomized 38 total knee arthroplasty 38 ANOVA 38 noninferiority 38 Free Full Text 38 varicocele 38 ii iii 38 = [031] 38 valvular 38 pneumonectomy 38 intracardiac 38 Minimally invasive 38 Biol 38 Laparoscopic 38 J Am Coll