Subject: how do you write one-half mm of ST depression? thanks. half a response here but is it a lead? sm. Subject: half a response here but is it a lead? sm. This sounds more like statistical analysis to me than actual cardiac-related terminology.
Pain in the upper abdomen can often be attributed to temporary problems such as indigestion or gas. Persistent or severe upper abdominal pain may be related to other digestive tract conditions or to conditions of the body wall, blood vessels, kidneys, heart, or lungs.
Common Causes of Stomach Pain. 1  Common causes of stomach pain # 1. 2  Common Causes of Stomach Pain, # 2: 3  Common Causes of Stomach Pain, # 4  3: If youâve had intestinal symptoms for more than three months, then your stomach pains may be irritable bowel syndrome symptoms.  Common Causes of Stomach Pain, # 4: