共 18 条
[1]
BJORKLUND N, 1958, THESIS ROYAL VET COL
[2]
BROWN WR, 1966, CORNELL VET S1, P56
[3]
CROSS RF, 1962, J AM VET MED ASSOC, V141, P1467
[4]
DONE JT, 1962, NZ VET J, V10, P71
[5]
DUNCAN JR, 1966, AM J VET RES, V27, P457
[6]
FETTER AW, 1971, AM J PATHOL, V62, P265
[7]
FRANQUE, 1930, DEUTSCHE Z GES TIERH, V1, P75
[8]
HARRIS DL, 1968, AM J VET RES, V29, P777
[9]
HARRIS DL, 1971, CAN J COMPARAT MED, V35, P318
[10]
HOFLUND S., 1937, Svensk Veterinartidskrift, V42, P189