And your credentials beyond spell check as I said autocorrect is a bit of a problem unless using medical software.
I am not going to hold your hand. You are free to look up the studies. Until you tell me YOUR credentials you are irrelevant.
Of course the reason you dont tell us is because the do not support your sheep like following of someone who is wrong
So just call it precedex. The point is the same. Of course autocorrect wanted to mess that name up as well
When you google a medication, you should look at the spelling more carefully.
But a real doctor would be spelling the medication multiple times daily and wouldn’t have to google it.