title: Human papillomavirus genomes in penile smears of healthy men.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D004279:DNA, Viral / Q000032:analysis; D005814:Genes, Viral; D006801:Humans; D008297:Male; D008875:Middle Aged; D027383:Papillomaviridae / Q000235:genetics* / Q000302:isolation & purification; D010413:Penis / Q000382:microbiology*
chemical_list: D004279:DNA, Viral