[Alpha-1-antitrypsin deficiency. Consider it already in children and adolescents!].
D000293:Adolescent; D000367:Age Factors; D002648:Child; D005194:Family Practice; D006801:Humans; D008487:Medical History Taking; D029424:Pulmonary Disease, Chronic Obstructive / Q000235:genetics / Q000517:prevention & control; D012307:Risk Factors; D019896:alpha 1-Antitrypsin Deficiency / Q000175:diagnosis* / Q000235:genetics