Spinal anesthesia and postoperative urinary retention in patients with benign anorectal disease.
Baumgarten
R K
RK
D000775:Anesthesia, Spinal; D001004:Anus Diseases / Q000601:surgery; D002045:Bupivacaine; D006801:Humans; D011183:Postoperative Complications; D012002:Rectal Diseases / Q000601:surgery; D016055:Urinary Retention
D002045:Bupivacaine