title: Letter: Papovavirions in urothelium of treated lymphoma patient.
mesh_terms: D000368:Aged; D002467:Cell Nucleus / Q000382:microbiology; D006801:Humans; D007670:Kidney Calices / Q000382:microbiology* / Q000473:pathology; D007682:Kidney Pelvis / Q000382:microbiology*; D008228:Lymphoma, Non-Hodgkin / Q000209:etiology; D008297:Male; D008854:Microscopy, Electron; D027383:Papillomaviridae / Q000302:isolation & purification*; D027382:Polyomaviridae