TY - JOUR T1 - Obstetrics in family practice. JF - The Journal of the American Board of Family Practice JO - J Am Board Fam Med SP - 511 LP - 512 VL - 15 IS - 6 AU - Wayne Strouse Y1 - 2002/11/01 UR - http://www.jabfm.org/content/15/6/511.2.abstract ER -