title: A emergência do novo regionalismo nas relações internacionais comerciais e financeiras
abstract: In newborn infants, the influence of gestational age (GA), postnatal age (PA), and health status on the plasma protease inhibitors alpha 2-macroglobulin (alpha 2-M), alpha 1-antitrypsin (alpha 1-AT), C1 esterase inhibitor (C1E-INH), alpha 2-antiplasmin (alpha 2-AP), and antithrombin III (AT-III) was investigated. Inhibitor levels were measured by radial-immunodiffusion and expressed as a percentage of pooled plasma from adults (mean +/- SEM). In total, 54 premature infants (28-36 weeks gestation