共 33 条
[1]
ARNESEN K, 1977, ACTA OPHTHALMOL, V55, P641, DOI 10.1111/j.1755-3768.1977.tb05662.x
[3]
Bagley L. H. II, 1995, California Veterinarian, V49, P7
[4]
BELLHORN RW, 1991, VET OPHTHALMOLOGY, P665
[6]
BURROWS AM, 1995, LAB ANIM SCI, V45, P443
[7]
COGAN DG, 1959, ARCH OPHTHALMOL-CHIC, V61, P219
[8]
DAVIDSON MG, 1985, COMP CONT EDUC PRACT, V7, P724
[9]
FEHR M, 1997, IN PRESS 43 JAHR FG
[10]
GELATT KN, 1975, J AM VET MED ASSOC, V167, P598