For several years surgeons of the Mayo Clinic “have been becoming more & more fearful of operating on the keen, nervous, active, hard-living, ‘go-getting’, sales-manager type of man” who comes to them ...

A stomach ulcer, also known as a peptic ulcer, is an open sore that forms on the inner lining of the esophagus, stomach, or small intestine. It occurs when the lining of the digestive tract is damaged ...