title: [Epidemiological characteristics of non-gonococcal urethritis in men].
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D005191:Family Characteristics; D006801:Humans; D008219:Lymphogranuloma Venereum / Q000453:epidemiology*; D008297:Male; D011044:Poland; D012923:Social Class; D014526:Urethritis / Q000453:epidemiology*
vernacular_title: Charakterystyka epidemiologiczna nierzezaczkowych zapaleń cewki moczowej u mezczyzn.