Development of obstetric anesthesia core competencies for USA residency programs through a Delphi process.
Canadian journal of anaesthesia = Journal canadien d'anesthesie
Modern labor epidural analgesia: implications for labor outcomes and maternal-fetal health.
American journal of obstetrics and gynecology
Extraplexus versus intraplexus ultrasound-guided interscalene brachial plexus block for ambulatory arthroscopic shoulder surgery: A randomized controlled trial.