[1] Univ Connecticut, Sch Med, Primary Care Internal Med Residency Program, Farmington, CT USA
[2] Hosp Cent Connecticut, Dept Med, 100 Grand St, New Britain, CT 06050 USA
[3] Univ Connecticut, Sch Med, Obstet & Gynecol Residency Program, Farmington, CT USA
[4] Hosp Cent Connecticut, Dept Obstet & Gynecol, New Britain, CT 06050 USA