Thanks BB. A quick calculation says it might be 3iu for a 40kg child, so not much. Very quick calculation
Would also be interesting to know how much a young person may secrete at the peak, in units. No I'm not saying you should check, I'll do it later
Regarding height, the aromatase unhibitor arimidex has been shown to increase height as it's estrogen that seals the growth plates. Some doctors complained that parents come in to request gh + arimidex for their young teens, maybe because of sports or whatever. Of course some are not above experimenting on their kid, but the arimidex might give you brittle bones, though this may have been investigated already.
Anavar + GH + Arimidex = winning combo for little kids?