共 9 条
- [2] JACKSON RF, 1963, J AM VET MED ASSOC, V142, P23
- [3] JACKSON RF, 1969, J AM VETERINARY MEDI, V154, P369
- [4] KUME S, 1957, AM J VET RES, V18, P912
- [5] Kurokawa K., 1963, Journal of the Japan Veterinary Medical Association, V16, P329
- [6] Otto G. F., 1949, North American Veterinarian, V30, P181
- [7] SOLTYS A, 1962, J AM VET MED ASSOC, V141, P129
- [8] SOLTYS A., 1956, JOUR AMER VET MED ASSOC, V129, P520
- [9] WINTER H, 1959, AM J VET RES, V20, P366