Sexuality and Sterilization in International Reproductive Health Programs • Margaret Greene, Population Action International

The Prevalence of Gender Ballet on Sex among Young Couples: Some Results on Italy and Other Six Countries • Gianpiero Dalla Zuanna, University of Padua ; Letizia Mencarini, University of Florence

The Epidemiology of the Sexual Behaviour of Shanghai Couples • Guo Youning, Shanghai Institute of Family Planning ; E.M.L. Ng, University of Hong Kong ; Katherine Chan, Leeds University

Chinese Sexual Behaviors: Emerging Trends and Consequences for Women • Tianfu Wang, University of Chicago ; William L. Parish, University of Chicago ; Edward O. Laumann, University of Chicago ; Kwai Hang Ng, University of Chicago