The prevalence of homosexual behavior and attraction in the United States, the United Kingdom and France: Results of national population-based samples Randall L. SellJames A. WellsDavid Wypij OriginalPaper Pages: 235 - 248
Unconventional sexual relationships: Data about German women ages 50 to 91 years Kirsten von Sydow OriginalPaper Pages: 271 - 290
Penile tumescence monitoring during morning naps to assess male erectile functioning: An initial study of healthy men of varied ages Christopher M. GordonMichael P. Carey OriginalPaper Pages: 291 - 307
Childhood precursors of age at first intercourse for females J. Richard UdryJudith KovenockBea J. van den Berg OriginalPaper Pages: 329 - 337
Acoustic and perceptual implications of the transsexual voice Deborah Günzburger OriginalPaper Pages: 339 - 348
