Identification of the epidural space.
Halpern
Stephen
S
Department of Anaesthesia; Sunnybrook and Women- College Health Sciences Centre; Toronto, Canada; StephenHalpern@sw.ca.
Angle
Pamela
P
D000767:Anesthesia, Epidural / Q000379:methods; D004824:Epidural Space / Q000033:anatomy & histology*; D006801:Humans