Comment by seanwoods

One problem with most pharmacy dictionaries (e.g. First DataBank) is that it's optimized for pharmacists, not physicians. The docs want to say "give ${x} units of substance ${y}" but they can't do that because their lists are all in dosage forms. Something as simple as tylenol comes in a dizzying array of varieties and often those are presented directly to the user. You can mitigate this problem somewhat by building favorites but the minute the doc wants to order something unconventional they get sucked into the medication cattle shoot again.