共 28 条
[3]
CHOW JM, 1986, LARYNGOSCOPE, V96, P768
[6]
Elkins A. D., 1982, California Veterinarian, V36, P13
[8]
Gordon WJ, 2003, VET COMP ORTHOPAED, V16, P1
[10]
Johnson KA, 1995, VET COMP ORTHOPAED T, V8, P24