epidermal growth factor ( egf ) , platelet derived growth factor ( pdgf ) , acidic and basic fibroblast growth factors ( fgf ) , skeletal growth factor ( sgf ) /insulin-like growth factor-ii ( igf-ii ) , and insulin-like growth factor-i ( igf-i ) did not inhibit dna synthesis in either assay system .
C0032200
platelet derived growth
C0018284
growth