@ARTICLE{Pierzchała-Koziec_Krystyna_Altered_2011,
 author={Pierzchała-Koziec, Krystyna and Zubel, Joanna and Ocłoń, Ewa},
 number={No 53},
 journal={Acta Biologica Cracoviensia s. Zoologia},
 howpublished={online},
 year={2011},
 publisher={Polish Academy of Sciences – Cracow Branch},
 title={Altered Met-Enkephalin-Like Peptides in Plasma of Genetically Obese and Lean Piglets During Development of Diabetic Syndrome},
 URL={http://journals.pan.pl/Content/81647/mainfile.pdf},
}