共 55 条
[1]
ACKERMAN LV, 1970, CANCER DIAGNOSIS TRE, P429
[2]
BASEL J, 1919, THESIS BERLIN, P1925
[3]
Becker C H, 1965, Monatsh Veterinarmed, V20, P841
[5]
DAHME E, 1999, GRUNDRIB SPEZIELLEN, P162
[6]
DAMODARAN S, 1979, INDIAN VET J, V47, P118
[7]
Deegen E, 2000, DEUT TIERARZTL WOCH, V107, P472
[8]
DOBBERSTEIN J, 1937, BERL TIERARZTL WSCHR, V7, P100
[9]
DOBBERSTEIN J, 1953, DTSCH AKAD WISS
[10]
DORGES F, 1995, PFERDEHEILKUNDE, V11, P173