Evaluation of lead exposure in workers at secondary lead smelters in South Korea: with focus on activity of erythrocyte pyrimidine 5′-nucleotidase (P5N)

Applied Regression Analysis and Other Multivariable Methods

Esteban Walker, David G. Kleinbaum, Lawrence L. Kupper et al. · Technometrics · 1989 · 8.3K citations

Engineering, Estimation Statistic, Best Regression Equation +12

Hereditary Hemolytic Anemia with Human Erythrocyte Pyrimidine 5′-Nucleotidase Deficiency

William N. Valentine, Kay Fink, Donald E. Paglia et al. · Journal of Clinical Investigation · 1974 · 267 citations · Full text

Simple Method for Determination of Urinary δ-Aminolevulinic Acid as an Index of Lead Exposure

Katsumaro Tomokuni, Masana Ogata · Clinical Chemistry · 1972 · 143 citations

δ-Aminolevulinic Acid, Lead Identification, Lead Poisoning +19

Zinc protoporphyrin level in blood determined by a portable hematofluorometer: a screening device for lead poisoning.

W. E. Blumberg, J. Eisinger, Angelo A. Lamola et al. · PubMed · 1977 · 128 citations

Prevalence of lead disease among secondary lead smelter workers and biological indicators of lead exposure

Ruth Lilis, Alf Fischbein, J. Eisinger et al. · Environmental Research · 1977 · 117 citations

Occupational Toxicology, Lead Exposure, Biological Indicators +10