Doctors who opposed smoking faced ridicule from their colleagues.  Dr. Alton Ochsner, a renowned surgeon and sentinel voice warning of the dangers of tobacco, began publishing on the connection between smoking and lung cancer in the early 1940s.  His 1954 book Smoking and Cancer: A Doctor’s Report was negatively reviewed in prominent medical journals, characterized as a medieval model of logic that belongs in the nonscience section of a library.  Prior to his appearance on Meet the Press, Dr. Ochsner was told he could not discuss the relationship between smoking and lung cancer on air.