title: [Separation and significance of 2 forms of alpha-1-antitrypsin in the expectoration of chronic bronchitis].
mesh_terms: D001980:Bronchi / Q000378:metabolism; D001991:Bronchitis / Q000378:metabolism*; D002908:Chronic Disease; D006801:Humans; D007122:Immunoelectrophoresis; D009093:Mucus / Q000032:analysis; D013183:Sputum / Q000032:analysis*; D000515:alpha 1-Antitrypsin / Q000032:analysis*
chemical_list: D000515:alpha 1-Antitrypsin
vernacular_title: Séparation et signification de deux formes d'alpha1 -antitrypsine dans l'expectoration de bronchite chronique.