[Analytical determination of lead in blood by atomic absorption spectrophotometry. Direct micromethod using Delves' system].
D006801:Humans; D007854:Lead / Q000097:blood*; D008722:Methods; D008832:Microchemistry; D013053:Spectrophotometry
D007854:Lead
Determinación analítica de plomo en sangre por espectrofotometría de absorción atómica.