Against All Odds by Paul Gronowski 1976, Paperback OUT OF PRINT
"Each day put Ian Murray, resident doctor of a metropolitan hospital, in a tighter situation. More than one of the hospital workers had the hots for him, but Hal Morris, senior internist, had it in for Ian, and any excuse would sink him and ruin his professional career. But Doctor Morris was getting old, slipping himself, and everyone knew it. But no one had the courage to face down the Old Man, until Ian...and it was an in-flight to the end!"