Differentiation between a growth-promoting factor and a tumour-susceptibility factor in eggs.
D002454:Cell Differentiation; D004531:Eggs; D006133:Growth Substances; D036341:Intercellular Signaling Peptides and Proteins; D009369:Neoplasms; D009374:Neoplasms, Experimental
D006133:Growth Substances; D036341:Intercellular Signaling Peptides and Proteins
EGGS; GROWTH SUBSTANCES; NEOPLASMS/experimental