VACEK, Antonín, HOFER, Michal, SCHNEIDEROVÁ, H., SVOBODA, J. Ultrafiltered pig leukocyte extract (UPLE, IMUNOR) potentiates hematopoiesis-stimulating effects of G-CSF in vitro and improves the outcome of treatment of hematopoietic radiation damage in mice with G-CSF. Immunopharmacology and Immunotoxicology. 2005, 27(4), 647-659. ISSN 0892-3973. E-ISSN 1532-2513.