Authors: Kimbach T Carpiuc; Deborah L Wingard; Donna Kritz-Silverstein; Elizabeth Barrett-Connor Journal: J Womens Health (Larchmt) Date: 2010-08 Impact factor: 2.681
Authors: M A Cunningham; T H Lee; E F Cook; D A Brand; G W Rouan; M C Weisberg; L Goldman Journal: J Gen Intern Med Date: 1989 Sep-Oct Impact factor: 5.128