TY - RPRT TI - Pulmonary function in heterozygotes for alpha,-antitrypsin deficiency: a case-control study. AU - A S Buist AU - G J Sexton AU - A M Azzam AU - B E Adams PY - 1979 DO - 10.1164/arrd.1979.120.4.759 UR - https://pubmed.ncbi.nlm.nih.gov/315737/ ID - 315737 ER -