Bacteriological and Chemical Study on the Effect of Lead in Blood and Saliva of Workers at Batteries Industry in Baghdad. Iraqi National Journal of Nursing Specialties, [S. l.], v. 23, n. 1, p. 67–72, 2010. DOI: 10.58897/injns.v23i1.72. Disponível em: https://www.injns.uobaghdad.edu.iq/index.php/INJNS/article/view/72. Acesso em: 6 may. 2025.