Alpha1-antitrypsin concentrations in arterial and venous blood of patients with obstructive lung disease
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The American Review of Respiratory Disease
|June 1, 1975
Abstract:
Concentrations of alpha1-antitrypsin, alpha2-macroglobulin, and the trypsin-inhibiting activity in arterial and venous sera were determined in patients with chronic obstructive pulmonary disease and in healthy persons. No arteriovenous differences of these 3 parameters were found in either group.