title: Observation of virus-like particles in a carcinoma of the penis.
mesh_terms: D002294:Carcinoma, Squamous Cell / Q000382:microbiology*; D006801:Humans; D008297:Male; D027383:Papillomaviridae / Q000302:isolation & purification*; D010412:Penile Neoplasms / Q000382:microbiology*; D027382:Polyomaviridae; D014777:Virus Diseases / Q000150:complications*