i donno
but i get confused by overture results
for example
help med ...... many results
but med help which does make more sense .....nothing [ or give you help med results ]
it is switching the combination
lately i registered medicalinstitution
but instead find institution medical
looks strange for me but in your case
i like to start with med not to end with it
so medprescription make more sense for me
anf feel prescriptionmed is like a twisting or modification
dont know what others think of this