[A study of the effects of tissue extracts].
D000818:Animals; D000917:Antibody Formation / Q000187:drug effects*; D010587:Phagocytosis / Q000187:drug effects*; D012053:Reindeer / Q000276:immunology*; D014020:Tissue Extracts / Q000494:pharmacology*; D014730:Veterinary Medicine
D014020:Tissue Extracts
Izuchenie aktivnosti tkanevykh preparatov.