[THE ELECTROCARDIOGRAM IN SILICOTICS. (ANALYTICAL STUDY OF 549 TRACINGS)].
D001699:Biometry; D004562:Electrocardiography; D006801:Humans; D012106:Research; D012829:Silicosis; D013223:Statistics as Topic
ELECTROCARDIOGRAPHY; SILICOSIS; STATISTICS
L''ELECTROCARDIOGRAMME CHEZ LES SILICOTIQUES (ETUDE ANALYTIQUE DE 549 TRAC'ES)