共 5 条
[2]
FEEDING OF PREMATURE INFANTS - A COMPARISON OF HUMAN AND COWS MILK
[J].
AMERICAN JOURNAL OF DISEASES OF CHILDREN,
1947, 73 (04)
:442-452
[3]
HESS JH, 1946, BRENNEMANS PRACTICE, V1, pCH43
[4]
McCulloch H, 1944, AM J DIS CHILD, V67, P52
[5]
McMAHON H. O., 1939, Wis. med. J., V38, P874