Coronary artery compression is defined as the narrowing of the left main coronary artery (LMCA) between the aorta and a dilated pulmonary artery main trunk. Recently it has been found that coronary ...
A study published March 17, 2007 in The Lancet, one of the world’s foremost medical journals, finds that the chances of surviving a cardiac arrest outside a hospital setting are almost twice as high ...