b.d./b.i.d. means bis in die - twice daily in Prescription
Similar to b.d./b.i.d.
mL - millilitre MS - morphine sulfate�or�magnesium sulfate MSO4 - morphine sulfate N.M.T. - not more than N.T.E. - not to exceed nebul - nebula - a spray noct. - nocte - at night