title: [Antiprotease activity in sera of children in Prague schools].
mesh_terms: D002648:Child; D003604:Czechoslovakia; D005260:Female; D006801:Humans; D008297:Male; D014505:Urban Population; D000515:alpha 1-Antitrypsin / Q000032:analysis*; D000511:alpha-Macroglobulins / Q000032:analysis*
chemical_list: D000515:alpha 1-Antitrypsin; D000511:alpha-Macroglobulins
vernacular_title: Antiproteázová aktivita v sérech dĕtí prazských skol.