共 24 条
[1]
Arey L.B, 1965, DEV ANATOMY
[2]
BOCKMAN DE, 1987, AM J ANAT, V180, P332
[6]
KENNEDY LA, 1977, ACTA ANAT, V97, P23
[7]
KENNEDY LA, 1979, ADV STUDY BIRTH DEFE, V1, P163
[10]
MCKENZIE J, 1975, EARLY DEV MAMMALS, P389