2Wild RA,Manson JE.Insights from the Women′s Health Initiative:Individualizing Risk Assessment for Hormone Therapy Decisions[J].Semin Reprod Med,2014,32(6):433-437.
4Jammeh SS,Liu CY,Cheng SF,et al.Community based study on married couples'family planning knowledge,attitude and practice in rural and urban Gambia[J].Afr Health Sci,2014,14(2):273-280.