Since TheProfessor reminded me of it, here you go -
"I'd like a dry martini, Mr. Quoc, a very dry martini. A very dry, arrid, barren, desiccated, veritable dustbowl of a martini. I want a martini that could be declared a disaster area. Mix me just such a martini."
"There Is Nothing Like a Nurse"
PS – if you want to be the Complete Series of MASH – it is called Martinis and Medicine Complete Collection