A.颅骨软化 B.方颅 C.前囟增大 D.腕踝部膨大 E.串珠肋和肋膈沟
A.55kcal/kg B.70kcal/kg C.80kcal/kg D.30kcal/kg E.44kcal/kg
A.80kcal B.90kcal C.100kcal D.110kcal E.120kcal
