共 45 条
[2]
BAKER PC, 1964, THESIS U CALIFORNIA
[3]
Balinsky B. I., 1961, ACTA EMBRYOL MORPHOL, V4, P261
[4]
BALINSKY BI, 1961, S GERM CELLS DEVELOP, P500
[5]
BELL E, 1958, ANAT REC, V131, P532
[7]
BOURNE GH, 1964, INTERNATIONAL REVIEW
[8]
DALTON AJ, 1955, ANAT REC, V121, P281
[9]
DEHAAN RL, 1958, CHEMICAL BASIS DEVEL
[10]
DOLLANDER A, 1954, CR SOC BIOL, V148, P152