REVIEWS

Microbiological contamination of feed - current hazards and new challenges Goldsztejn M., et al. [ summary ] 57

Feline pulmonary nematodes; new challenges for veterinary practitioners Mizera K [ summary ] 63

Alpacas in Poland - health, welfare, and anti-parasitic prophylaxis Kapustka J., et al. [ summary ] 68

ORIGINAL PAPERS

Association between a single measurement of progesterone and cortisol blood concentrations ... Probo M., et al. [ summary ] 74

Cardioprotective Effects of Fetal Kidney Derived Mesenchymal Stem Cells on Doxorubicin-induced ... Yavuz O., et al. [ summary ] 79

Comparison of four methods of inducing pseudopregnancy in rabbits Syafruddin S.,et al. [ summary ] 85

Detection of Leishmania infantum kinetoplast DNA by Real Time PCR in hair of wild rabbits Ayuso-Sáinz J.J., et al. [ summary ] 91

Analysis of feed in terms of the presence of genetically modified oilseed rape Mazur M., et al. [ summary ] 95