ARTICLE: PDF OnlyFibrinogenopenia Complicating Pregnancy Clinical and Laboratory StudiesJACKSON, DUDLEY P. M.D.; HARTMANN, ROBERT C. M.D.; BUSBY, TRENT M.D. Author Information From the Departments of Medicine and Obstetrics, The Johns Hopkins University School of Medicine and Hospital, Baltimore, Maryland. Obstetrics & Gynecology 5(3):p 223-247, March 1955. Buy © 1955 The American College of Obstetricians and Gynecologists