title: Isolation of parainfluenza virus type 3 from a male patient with nonbacterial urethritis.
mesh_terms: D006801:Humans; D008297:Male; D010224:Parainfluenza Virus 3, Human / Q000302:isolation & purification*; D018184:Paramyxoviridae Infections / Q000150:complications*; D018108:Respirovirus / Q000302:isolation & purification*; D014526:Urethritis / Q000209:etiology* / Q000382:microbiology