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Dental Caries: Public Health Aspects Of Control By Fluorine by Noel D. Martin is a Social Sciences article available to read on EtoBox.

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1. In the spring of 1945, children of families taken at random in Hobart and Launceston were medically examined and their plasma ascorbic acid levels were determined. A few of these children had clinical signs strongly suggestive of vitamin 0 deficiency, and a high percentage had low levels of ascorbtc acid in their plasma. 2. At the same time, children at two Hobart primary schools and at the Huonville Area School were medically examined. Some children had clinical manifestations suggestive of vitamin 0 deficiency. 8. Random samples of school children were taken in Robart and Huonville in the autumn of 1946. These 'Children were medically examined and estimations were :made of their plasma ascorbic acid levels. Two were found to have clinical signs of vitamin 0 deficiency. The mean plasma level in Hobart at this time was significantly higher than during the spring months. 4. Several children who had symptoms suggestive of vitamin 0 deficiency were selected from the schools. They responded to therapeutic doses of vitamin 0, but the results were inconclusive. The plasma ascorbic acid levels of these children were determined and the mean value was found to be extremely low. 5. A rand

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Author

Noel D. Martin

Publisher

AMPCo

Published

1947

Language

EN

Field

Social Sciences