Related by context. Frequent words. (Click for all words.) 77 epidural anesthesia 67 spinal anesthesia 65 Epidural 65 post operatively 65 reperfusion therapy 65 postsurgical 65 postpartum hemorrhage 65 Caesarean deliveries 64 cesarean delivery 63 shoulder dystocia 63 vaginal delivery 63 vaginal deliveries 62 anticoagulation therapy 62 caesarean delivery 62 nonsurgical treatment 62 thrombolytic therapy 62 cesareans 62 epidurals 62 fibrinolysis 62 cannulation 62 laparotomy 61 tumor resection 61 episiotomy 61 hypoxemia 61 heavy menstrual bleeding 61 comorbid conditions 61 Cesarean 61 thrombolytics 60 palliation 60 episiotomies 60 epidural 60 nifedipine 60 recanalization 60 luteal phase 60 coronary angiography 60 sentinel node biopsy 60 uterine contractions 60 postoperative complications 60 analgesia 60 dysmenorrhea 59 nonoperative 59 surgical interventions 59 postoperative pain 59 ventilatory 59 contractures 59 coronary revascularization 59 vaginal births 59 androgen deprivation 59 menstrual bleeding 59 thromboembolism 59 vasospasm 59 warfarin therapy 59 total knee arthroplasty 59 caesareans 59 TURP 59 unexplained infertility 59 EBRT 58 Postoperative 58 endometrial ablation 58 multivariate analyzes 58 hemodynamics 58 amenorrhea 58 menstrual pain 58 cystectomy 58 chemoradiotherapy 58 endoscopists 58 ovarian stimulation 58 colectomy 58 P = .# 58 neonate 58 intra articular 58 cesarean sections 58 arthrodesis 58 cryptorchidism 58 nephrectomy 58 postoperative 58 lipid lowering therapy 58 oophorectomy 58 platelet activation 57 resections 57 angina pectoris 57 tubal 57 hormonal treatments 57 fluoroscopic 57 ambulation 57 laminectomy 57 myomectomy 57 vasodilators 57 inhaled nitric oxide 57 catheterization 57 alteplase 57 knee arthroplasty 57 neonates 57 thoracotomy 57 coronary stenting 57 left ventricular dysfunction 57 cesarean deliveries 57 fetal distress 57 preoperative 57 partial nephrectomy 57 Computed tomography