For example IGF - 1 and IGF - 2
I'm in high school so no websites that are meant for university students please.
Best answer:
Answer by im
I think you're gonna have to expand the base of your knowledge. Insulin-like growth factor seems of interest mainly to university students, doctors, and researchers. Perhaps you should consult an encyclopedia. (I mean a *real* encyclopedia; Wikipedia likely won't help you.)
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