TY - GEN AU - Silber,Cynthia G AU - Veloski,J Jon TI - Board certification in obstetrics and gynecology: associations with physicians' demographics and performances during medical school SN - 0002-9378 PY - 2005///0303 KW - Adult KW - Certification KW - statistics & numerical data KW - Education, Medical, Undergraduate KW - Educational Measurement KW - Female KW - Gynecology KW - education KW - Humans KW - Licensure, Medical KW - Longitudinal Studies KW - Male KW - Obstetrics KW - Philadelphia KW - Specialty Boards KW - standards KW - United States N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/j.ajog.2004.09.007 ER -