hypoxia produced severe asphyxia as reflected by a ph of 6.76 +/- 0.05 , paco2 of 87 +/- 3 mm hg and pao2 of 15.4 +/- 4 mm hg , and by a greatly increased blood lactate/pyruvate ratio .
C0242184
hypoxia
C0004044
asphyxia