Women's perceptions and reasons for choosing the pill, patch, or ring in the CHOICE study: a cross-sectional survey of contraceptive method selection after counseling
CHOICE研究中女性对避孕药、避孕贴片或避孕环的看法和选择原因:一项关于咨询后避孕方法选择的横断面调查
期刊:BMC Womens Health
影响因子:2.7
doi:10.1186/1472-6874-13-9
Egarter, Christian; Frey Tirri, Brigitte; Bitzer, Johannes; Kaminskyy, Vyacheslav; Oddens, Björn J; Prilepskaya, Vera; Yeshaya, Arie; Marintcheva-Petrova, Maya; Weyers, Steven