title: Alpha1-antitrypsin deficiency and Pi typing.
authors.forename: Ian
authors.initials: I
authors.lastname: Barlow
authors.forename: W A Carrock
authors.initials: WA
authors.lastname: Sewell
mesh_terms: D006801:Humans; D007118:Immunoassay / Q000191:economics*; D010641:Phenotype; D012680:Sensitivity and Specificity; D000515:alpha 1-Antitrypsin / Q000235:genetics*; D019896:alpha 1-Antitrypsin Deficiency / Q000175:diagnosis* / Q000235:genetics
chemical_list: D000515:alpha 1-Antitrypsin