共 6 条
[1]
ANDREWS PLR, 1979, Z VERSUCHSTIERKD, V21, P346
[4]
COTCHIN E, 1980, J PATHOL, V130, P163
[5]
Moulton J. E., 1978, Tumors in domestic animals,, P150
[6]
RYLAND LM, 1978, J AM VET MED ASSOC, V173, P1154