Affiliation: | 1. Department of Experimental Neuroendocrinology, Institute of Pharmacology, Polish Academy of Sciences, Sm?tna 12, 31-343 Kraków, Poland;;2. Department of Anatomy, Medical College, Jagiellonian University, Kopernika 12, 31-034 Kraków, Poland;;3. Department of Pain Treatment and Palliative Care, Jagiellonian University, Medical College, ?niadeckich 10, 31-531 Kraków, Poland |