Medetomidine, an animal tranquilizer up to 200 X stronger than xylazine | PHILADELPHIA HOSPITALS REPORT SURGE IN SEVERE WITHDRAWAL LINKED TO MEDETOMIDINE, AN ANIMAL TRANQUILIZER UP TO 200 X STRONGER THAN XYLAZINE | image tagged in gifs,xylazine,medetomidine,fentanyl,philly,drug addiction | made w/ Imgflip video-to-gif maker