共 16 条
[2]
FRENCH FRANK E., 1958, IOWA STATE COLL JOUR SCI, V33, P119
[4]
LINDQUIST AW, 1956, 11TH P ANN M N CENTR, P3
[5]
MICHEL HO, 1949, J LAB CLIN MED, V34, P1564
[6]
RADELEFF R. D., 1957, JOUR AMER VET MED ASSOC, V130, P215
[8]
RIEDEL B. B., 1955, TRANS AMER MICROSC SOC, V74, P358, DOI 10.2307/3224171