[Screening for alpha 1-antitrypsin deficiency is not justified].
D000293:Adolescent; D002648:Child; D003362:Cost-Benefit Analysis; D006801:Humans; D007231:Infant, Newborn; D008403:Mass Screening / Q000191:economics; D012907:Smoking / Q000009:adverse effects; D000074606:Smoking Prevention; D019896:alpha 1-Antitrypsin Deficiency / Q000175:diagnosis*