1. Sustained fetal pulmonary vasodilation with prolonged atrial natriuretic factor and GMP infusions;Abman;Am J Physiol,1991
2. Persistent fetal pulmonary hypoperfusion after acute hypoxia;Abman;Am J Physiol,1987
3. Maturational changes in endothelium-derived relaxing factor activity of ovine pulmonary arteries in vitro;Abman;Am J Physiol,1991
4. Changes in lung eicosanoid content during normal and abnormal transition in perinatal lambs;Abman;Am J Physiol,1992
5. Pulmonary vascular response to oxygen in infants with severe bronchopulmonary dysplasia;Abman;Pediatrics,1985