

@article {2820,
	title = {Is genital human papillomavirus infection always sexually transmitted?},
	journal = {The Australian and New Zealand Journal of Obstretics and Gyneacology},
	volume = {30},
	number = {3},
	year = {1990},
	pages = {240-242},
	type = {Journal Article},
	keywords = {adult ASSOCIATION Colposcopy Condylomata Acuminata CRITERIA DISEASE EPIDEMIOLOGY etiology Female Genital Diseases, Female Hospital human humans INFECTION male Papillomavirus prevalence prospective studies Sexual Behavior Sexually Transmitted Diseases Singapore transmission},
	url = {http://www.ncbi.nlm.nih.gov/pubmed/2256864},
	author = {Tay, S.K. and Ho, T.H. and Lim-Tan, S.K.}
}
