Article Title,Year,Volume,Issue,Page Range,Author Psychosis due to bromides poisoning,1951,4-5,,281-304,Georgiev Poisoning with naphthalene and beta-naphthol in infants,1951,2-3,,219-248,Gizov Copper copper sulfate and copper arsenite intoxication in workers in Bulgaria,1952,1,6-7,231-252,Peianechki Chest x-rays of miners with acute poisoning from explosion gases in subterranean mine chambers,1957,14,,465-486,Gruncharov