WhiteOakBayou@lemmy.world3 monthsA grain is just an old system of weight. 1 grain is about 64 mg. I was tested on grain based dosages in school but never saw them used in real life. 1
A grain is just an old system of weight. 1 grain is about 64 mg. I was tested on grain based dosages in school but never saw them used in real life.