8Qiu P,Yang Y,Ma X,et al.Respondent-driven sampling to recruit in-country migrant workers in China:a methodological assessment[J].Scand J Public Health,2011,40(1):92-101.
9Wolf RC,Bond KC.Exploring similarity between peer educators and their contacts and AIDS-protective behaviors in reproductive health programmers for adolescents and young adults in Ghana[J].AIDS Care,2002,14(3):361-373.
10N. Manci,C. Marchetti,C. Di Tucci,M. Giorgini,F. Esposito,I. Palaia,A. Musella,G. Perniola,A. Carrone,P. Benedetti Panici.??A prospective phase II study of topotecan (Hycamtin?) and cisplatin as neoadjuvant chemotherapy in locally advanced cervical cancer(J)Gynecologic Oncology . 2011 (2)