An arterial blood gas (ABG) test measures the levels of oxygen and carbon dioxide in the blood to determine how well your lungs are working.
Conway Twitty died from an abdominal aortic aneurysm. He died on June 5, 1993 in Springfield, Missouri at the Cox South Hospital.
Desperado Love was Conway Twitty's 35th and final solo number one country hit on the Billboard chart (he also reached number 1 five more times on Billboard in duets with Loretta Lynn during the 1970s, giving him an overall total of 40).