共 34 条
[31]
SMITH MHD, 1948, P SOC EXP BIOL MED, V69, P136, DOI 10.3181/00379727-69-16642
[32]
SMITH MHD, 1950, FED PROC, V9, P317
[33]
WESSLEN T., 1954, Nordisk Veterinaermedicin, V6, P481
[34]
WRIGHT J, 1957, LANCET, V1, P669