Medical dramas

I love medical dramas. OK, House is a bit weird for me though. I think it all started with Emergency, from when I was a child. Other top favs were, St. Elsewhere, Ryan's 4, Quincy, Chicago Hope, Er, Grey's Anatomy, Trapper John MD, Third Watch, Private Practice.. I'm sure there were others, but that's what I can think of off the top of my head. This T,V. season brought me 3 new ones, and I'm sad to learn my favorite one is going to be canceled Trauma :( Mercy, and Three Rivers haven't gotten the ax yet.