In order to half the administered dosage of an oil-based time-release intramuscular injection, does that also require halving the time between dosing?
For example, if the initial dosing was:
1ml = 5mg weekly
and the quantity is divided in half to
0.5 ml, would that require the new frequency to be
.5ml = 2.5mg twice weekly
.5ml = 5mg twice weekly
.5ml = 2.5mg weekly