1.
Med Tr Prom Ekol
; (5): 42-5, 2008.
Article
in Russian
| MEDLINE
| ID: mdl-18589729
ABSTRACT
Studies covered dental state and biologic homeostasis in oil extraction workers (drillers and driller assistants). Findings are high prevalence of parodentium disorders among the examinees. The peripheral blood and mouth lavage appeared to contain excessive amounts of metals (nickel, cadmium).