1. A tentative idea of the use of cooking cotton seed oil for fertility control;Liu;Shanghai J.Chin.Med.,1957
2. Gossypol : A potential antifertility agent for males;Quian;Ann.Rev.Pharmacol.Toxicol.,1984
3. Analysis of the direct effect of gossypol on human spermatozoa;Aitken;Int.J.Androl.,1983
4. The first clinical trial of gossypol on male antifertility;Qian,1980
5. Lancet editorial: Gossypol Prospects;Lancet,1948