Duration of sexual intercourse related to satisfaction: survey of Japanese married couples.

Autor: Nakajima, Koichi1, Nagao, Koichi1 repro@med.toho-u.ac.jp, Tai, Toshihiro1, Kobayashi, Hideyuki1, Hara, Hiroshi1, Miura, Kazukiyo1, Ishii, Nobuhisa1
Zdroj: Reproductive Medicine & Biology. Sep2010, Vol. 9 Issue 3, p139-144. 6p.
Databáze: Academic Search Ultimate