1.
Clin Chim Acta
; 85(1): 89-94, 1978 Apr 03.
Artigo
em Inglês
| MEDLINE
| ID: mdl-647968
RESUMO
Whole teeth obtained from handicapped children and from controls have been analysed for lead by anodic stripping voltammetry. No significant differences were found between the two groups. Teeth originating from the same patient showed systematic variations in lead content that are dependant on anatomical tooth type. The nature of this association is discussed. Analyses of sectioned teeth revealed, for cadmium and copper, unexpectedly large variations. High concentrations of cadmium found in the tips of deciduous incisor teeth indicate a probable contribution from maternal blood.
Assuntos
Cádmio/análise , Cobre/análise , Deficiência Intelectual/metabolismo , Chumbo/análise , Dente/análise , Criança , Pré-Escolar , Feminino , Humanos , Incisivo/análise , Masculino , Dente Molar/análise , Dente Decíduo/análise
2.
Lab Pract
; 24(12): 811, 1975 Dec.
Artigo
em Inglês
| MEDLINE
| ID: mdl-1207065