title: Balkan endemic nephropathy and the associated tumours of the urinary system: a summary of epidemiological features in Bulgaria.
authors.affiliation: National Oncological Centre, Sofia, Bulgaria.
authors.forename: I N
authors.initials: IN
authors.lastname: Chernozemsky
mesh_terms: D001449:Balkan Nephropathy / Q000453:epidemiology*; D002031:Bulgaria / Q000453:epidemiology; D005260:Female; D006801:Humans; D015994:Incidence; D008297:Male; D012306:Risk; D014571:Urologic Neoplasms / Q000453:epidemiology*