[The electrocardiogram in rheumatoid disease].
D001172:Arthritis, Rheumatoid; D004562:Electrocardiography; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012214:Rheumatic Heart Disease / Q000175:diagnosis*
L'elettrocardiogramma nella malattia reumatoide.