q.p.m. means quaque die post meridiem - every day after noon in Prescription
Similar to q.p.m.
M. - misce - mix m.d.u. - more dicto utendus - to be used as directed mane - mane - in the morning mist. - mistura - mix mitte - mitte - send mL - millilitre MS - morphine sulfate�or�magnesium sulfate