Variations in the numbers of erythroplastids in the blood of the newts (Triton punctatus) during treatment with liver extract.
D000818:Animals; D006801:Humans; D008099:Liver; D008110:Liver Extracts; D011092:Polyethylene Glycols; D012455:Salamandridae
D008110:Liver Extracts; D011092:Polyethylene Glycols
ERYTHROPLASTIDS; LIVER/extracts