[ELECTROCARDIOGRAPHIC CHANGES IN PATIENTS WITH LEAD POISONING].
D004562:Electrocardiography; D006801:Humans; D007855:Lead Poisoning; D013223:Statistics as Topic; D014116:Toxicology
ELECTROCARDIOGRAPHY; LEAD POISONING; STATISTICS; TOXICOLOGIC REPORT
ZMIANY ELEKTOKARDIOGRAFICZNE U CHORYCH Z OLOWIC A.