共 17 条
[2]
Barclay AE, 1944, FOETAL CIRCULATION C
[3]
BARCROFT J, 1947, RES PRE NATAL LIFE
[4]
BEHRLE FC, 1951, PEDIATRICS, V7, P782
[6]
BLYSTAD W, 1951, PEDIATRICS, V8, P5
[7]
GRUENWALD P, 1953, 5TH M R PED RES C CO
[8]
LENDRUM AC, 1950, Q J MED, V19, P249
[9]
MILLER HC, 1950, PEDIATRICS, V5, P184
[10]
MILLER HC, 1949, PEDIATRICS, V3, P735