BK virus in search of a disease.
D000818:Animals; D001739:BK Virus / Q000302:isolation & purification; D006801:Humans; D016030:Kidney Transplantation; D008297:Male; D011183:Postoperative Complications / Q000382:microbiology*; D014184:Transplantation, Homologous; D014412:Tumor Virus Infections / Q000382:microbiology*