The ductus arteriosus in the newborn infant at high altitude.
D000531:Altitude; D004374:Ductus Arteriosus, Patent / Q000503:physiopathology*; D005260:Female; D006439:Hemodynamics; D006801:Humans; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000503:physiopathology*; D008297:Male