Postnatal development of pulmonary and bronchial arterial circulations in the calf and the effects of chronic hypoxia.
D000375:Aging; D000531:Altitude; D000792:Angiography; D000818:Animals; D000831:Animals, Newborn; D001775:Blood Circulation; D001784:Blood Gas Analysis; D001794:Blood Pressure; D001981:Bronchial Arteries / Q000254:growth & development; D002417:Cattle; D006863:Hydrogen-Ion Concentration; D000860:Hypoxia / Q000503:physiopathology*; D008168:Lung / Q000254:growth & development*; D011651:Pulmonary Artery / Q000254:growth & development; D011652:Pulmonary Circulation