共 7 条
[1]
Bright RM, 1977, J VET SURG, V6, P55, DOI [10.1111/j.1532-950X.1977.tb00562.x, DOI 10.1111/J.1532-950X.1977.TB00562.X]
[2]
CHRISTENSEN GC, 1979, MILLERS ANATOMY DOG, P1014
[3]
KORNEGAY JN, 1981, AM J VET RES, V42, P70