"Pericarditis" . . . . . . . . "inflammation of the fibrous sac around the heart" . . . "PR depression" . "I32." . . . . . "Pericardium congenital anomaly" . "I30." . "inflammation around the heart" . . . "I09.2" . "420.91" . "Idiopathic Pericarditis" . . . . . . "inflammation of the pericardium" . . "9820" . . . "viral pericarditis" . "Cardiac tamponade,myocarditis,constrictive pericarditis" . "\u2013" . . "420.0" . "420.99" . . "423.1" . "Pericarditis" . . . "1781" . "D010493" . . . "pericarditis" . . "000182" . . . "inflammation of membranes covering the heart" . "I01.0" . "Pericarditis#Infectuous" . . . "pleuropericarditis" . . . "423.2" . . . "," . . . "," . "420.90" . . . . "idiopathic pericarditis" . "Pericarditis#Infectious" . . . . . "med" . . . . .