Myocardium in puppies born at a simulated altitude of 20,000 feet.
D000531:Altitude; D000818:Animals; D046028:Canidae; D004285:Dogs; D005260:Female; D006801:Humans; D009206:Myocardium / Q000473:pathology*; D036801:Parturition
ALTITUDE/effects; MYOCARDIUM/pathology