G'day Gents. I recently saw a marvelous oil painting by a chap called Stuart Brown called "Battle Mist". The painting features a Medic stabilizing a wounded SAS soldier in Afghanistan. The painting also features a Chinook from 7 squadron which suggests that it isn't an ordinary MERT team. To the side it says Medical Support Unit 22 SAS Royal Army Medical Corps. So is there an elite Medical unit within the army?