the remaining patients were divided into the following groups : those treated with doxorubicin ( n = 18 ) , and those with chest pain with normal coronary arteries ( n = 8 ) , familial chf ( n = 3 ) , chf associated with myotonic dystrophy ( n = 3 ) , peripartal chf ( n = 2 ) , valvular chf ( n = 9 ) , alcohol-induced chf ( n = 13 ) , postviral chf ( n = 6 ) , or idiopathic chf ( n = 36 ) .
C0013089
doxorubicin
C0018802
chf