共 19 条
[1]
ALLEN WM, 1944, SO M J, V37, P270
[4]
Fuller D, 1943, J LAB CLIN MED, V28, P1474
[5]
GRAY LA, 1942, J CLIN ENDOCRINOL, V2, P92
[7]
Guttmacher A F, 1940, Hum Fertil, V5, P4
[9]
Papanicolaou G. N., 1942, Science, V95, P438, DOI 10.1126/science.95.2469.438