title: [Methemoglobinemia in a rural pediatric district].
mesh_terms: D006801:Humans; D006814:Hungary; D007223:Infant; D007231:Infant, Newborn; D008708:Methemoglobinemia / Q000453:epidemiology* / Q000209:etiology; D009566:Nitrates / Q000032:analysis; D012424:Rural Population; D014881:Water Supply / Q000032:analysis
chemical_list: D009566:Nitrates
vernacular_title: Methaemoglobinaemia falusias jellegü városi gyermekorvosi körzetben.