References
- Kehoe , RA . 1964 . Normal metabolism of lead . Arch Environ Health , 8 : 232 – 235 .
- Kehoe , RA . 1964 . Metabolism of lead under abnormal conditions . Arch Environ Health , 8 : 235 – 243 .
- Goldsmith , JR and Hexter , AC . 1967 . Respiratory exposure to lead: Epidemiological and experimental dose-response relationships . Science , 158 : 132 – 134 .
- Zielhuis , R . 1968 . Interrelationships of biochemical parameters in inorganic lead absorption Amsterdam Read before the European Work-Conference on Inorganic Lead
- Williams , MK , King , E and Walford , J . 1969 . An investigation of lead absorption in an electric accumulator factory with the use of personal samplers . Brit J Industr Med , 26 : 202 – 216 .
- Griggs , RC and Harris , JW . 1958 . Erythrocyte survival and heme synthesis in lead poisoning . Clin Res , 6 : 188
- Haeger-Aronsen , B . 1960 . Studies on urinary excretion of δ-aminolevulinic acid and other haem precursors in lead workers and lead intoxicated rabbits . Scand J Clin Lab Invest, vol , 12 suppl 47
- Cramer , K and Selander , S . 1965 . Studies in lead poisoning . Brit J Industr Med , 22 : 311 – 314 .
- Waldron , HA . 1966 . The anaemia of lead poisoning: A review . Brit J Industr Med , 23 : 83 – 100 .
- Selander , S and Cramer , K . 1970 . Interrelationships between lead in blood, lead in urine, and ALA in urine during lead work . Brit J Industr Med , 27 : 28 – 39 .
- Stopps , GJ . 1968 . Symposium on air quality criteria—lead . J Occup Med , 10 : 550 – 564 .
- Bonsignore , D , Calissano , P and Cartasegna , C . 1965 . Un semplice metodo per la determinazione della δ-aminolevulinico deidratasi n2l sangue: Comportamento dell’ enzima nell’ intossicazione saturnina . Med Lavoro , 56 : 199 – 205 .
- Bonsignore , D . 1966 . L’attivita’ ALA-deidratasica eritrocitaria quale test diagnostico nel saturnismo professionale . Med Lavero , 57 : 647 – 654 .
- De Bruin , A and Hoolboom , H . 1967 . Early signs of lead-exposure: A comparative study of laboratory tests . Brit J Industr Med , 24 : 203 – 212 .
- De Bruin , A . 1968 . Effect of lead exposure on the level of δ-aminolevulinic-dehydratase activity . Med Lavoro , 59 : 411 – 418 .
- De Bruin , A . 1968 . Jong-Heisterkamp GT: Le blocage enzymatique de la Δ-ALA déshydrase par le plomb . Ann Bioi Clin , 26 : 717 – 723 .
- Nakao , K , Wada , O and Yano , Y . 1968 . δ-Aminolevulinic acid dehydratase activity in erythrocytes for the evaluation of lead poisoning . Clin Chim Acta , 19 : 319 – 325 .
- Hernberg , S and Nikkanen , J . 1970 . Enzyme inhibition by lead under normal urban oonditions . Lancet , 1 : 63 – 64 .
- Keenan , RG , Byers , DH and Salzman , BE . 1963 . The “USPHS” method for determining lead in air and in biological materials . Amer Industr Hyg Assoc , 24 : 481 – 491 .
- Grabecki , J , Haduch , T and Urbanowicz , H . 1967 . Die einfachen Bestimmungsmethoden del δ-Aminolävulinsäure im Harn . Int Arch Gewerbepath , 23 : 226 – 240 .
- Hemberg , S , Lilius , H and Mellin , G . 1969 . Lead exposure of workers in printing shops . Work Environ Health , 6 : 5 – 8 .