Symposium on The Physiology of the Placenta: PDF OnlyCONTRACTILE PROPERTIES OF THE SMOOTH MUSCLE IN THE HUMAN PLACENTAKRANTZ, KERMIT E. M.D.; PARKER, JOE C. M.D. Author Information From the Department of Gynecology and Obstetrics, the University of Kansas School of Medicine, Kansas City, Kansas Clinical Obstetrics and Gynecology 6(1):p 26-38, March 1963. Buy © Lippincott-Raven Publishers.