Subject
Obstetrics and Gynecology
Reference27 articles.
1. Manual Extraction of the Placenta**Read before the Boston Obstetrical Society, February 27, 1923.
2. 5. De Lee , (quoting Bumm, Kurzes Lehrbuch der Gynakologie, 1909 ). "Principles and Practice of Obstetrics" , third edition , 800 .