共 47 条
- [3] BREITSCHWERDT EB, 1987, AM J VET RES, V48, P1436
- [4] BREITSCHWERDT EB, 1988, AM J VET RES, V49, P70
- [5] BREITSCHWERDT EB, 1985, AM J VET RES, V46, P2124
- [6] BURDORFER W, 1975, ANN NY ACAD SCI, V266, P61
- [9] DAVIDSON MG, 1989, J VET INTERN MED, V3, P8, DOI 10.1111/j.1939-1676.1989.tb00321.x
- [10] DAVIDSON MG, 1989, J AM VET MED ASSOC, V194, P777