Orthodromic atrioventricular reciprocating tachycardia utilizing concealed accessory pathway
orthodromic atrioventricular reciprocating tachycardia utilizing concealed accessory pathway
Orthodromic atrioventricular reciprocating tachycardia utilising concealed accessory pathway
orthodromic atrioventricular reciprocating tachycardia utilising concealed accessory pathway