title: [Clinical analysis of congenital malformations of the respiratory system in children].
mesh_terms: D000293:Adolescent; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D013902:Radiography, Thoracic; D015619:Respiratory System Abnormalities; D012140:Respiratory Tract Diseases / Q000209:etiology* / Q000601:surgery
vernacular_title: Analiza kliniczna wad wrodzonych układu oddechowego u dzieci