Authors:
Kelemen, M
Forgach, K
Ivan, J
Palya, V
Suveges, T
Toth, B
Meszaros, J
Citation: M. Kelemen et al., Pathological and immunological study of an in ovo complex vaccine against infectious bursal disease, ACT VET HU, 48(4), 2000, pp. 443-454
Citation: V. Palya et al., Observations on subgroup J Avian leukosis virus infection: Occurrence and economic impact of the disease in meat-type breeder flocks, MAGY ALLATO, 122(8), 2000, pp. 460-468