[Incidence of the appearance during work of electrocardiographic signs of right ventricular overload in normal & silicotic subjects].
D000013:Congenital Abnormalities; D004562:Electrocardiography; D015994:Incidence; D010808:Physical Examination; D012829:Silicosis / Q000502:physiology*; D014937:Work
DEFECTS, CONGENITAL/function tests; SILICOSIS/physiology
Frequenza della comparsa in lavoro di segni ecgrafici di sovraccarico ventricolare destro nel soggetti normall e nei silicotici.