Dr Thomas Percival and the beginnings of industrial legislation.
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Child↗
Biomedical subjects
J K Howard
Publications and source records attributed to J K Howard.
Human erythrocyte glutathione reductase and glucose 6-phosphate dehydrogenase activities in normal subjects and in persons exposed to lead.
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Environmental Exposure↗
Causes of morbidity among British merchant seamen.
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Accidents↗
Blood-lead levels in London taxi drivers.
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Automobile Driving↗
An enquiry into the nutritional status of a representative group of schoolgirls in Northern Zambia.
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Adolescent↗
Haemopoietic substances in Bantu diets with special reference to iron.
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Diet↗
Calorie intake and intelligence: a study among Bantu school-children.
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Child↗
Calorie intake and intelligence.
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Humans↗
Haemoglobin values in Bantu schoolgirls.
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Adolescent↗
Plasma cholinesterase activity in early pregnancy.
A significant fall in plasma cholinesterase activity was observed in six healthy young women in the first 3 months of normal pregnancy. There was some evidence of return to normal pre-pregnancy levels in later pregnancy. No hypothesis is suggested to account for this phenomenon, although it seems possible that it may be the result of altered liver enzyme synthesis.
Adult↗
Clinical signs of early vitamin deficiency in British seamen.
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Adolescent↗