I am looking for a movie I saw in the early to mid '90's. The movie is about a doctor with a severe heart condition, and he almost dies several times. It is set in the late '70's or early '80's. The one scene I can most vividly remember is the doctor having a heart attack, he's in the hospital and takes a turn for the worse. He's finally wheeled into CCU then a very compassionate nurse comes out for his wife and assures her he is okay.