A Vacuum Uterine Cannula: PDF OnlyA Vacuum Uterine CannulaMALMSTRÖM., TAGE M.D. Author Information From the Second Department of Obstetrics and Gynecology, Sahlgren Hospital, Gothenburg, Sweden. Submitted for publication March 6, 1961. Obstetrics & Gynecology 18(6):p 773-776, December 1961. Buy © 1961 The American College of Obstetricians and Gynecologists