[PROBLEMS OF RHEUMATIC CARDITIS IN MIDDLE-AGE].
D004739:England; D005858:Germany; D005860:Germany, West; D006801:Humans; D008875:Middle Aged; D009205:Myocarditis; D012214:Rheumatic Heart Disease; D013223:Statistics as Topic; D014481:United States
ENGLAND; GERMANY, WEST; MIDDLE AGE; RHEUMATIC HEART DISEASE; STATISTICS; UNITED STATES
PROBLEME DER RHEUMATISCHEN KARDITIS IM MITTLEREN LEBENSALTER.