1978. Mortality in selected cities with fluoridated and non-fluoridated water supplies. New England Journal of Medicine. 298: p. 1112-1116.Erickson, J.D. 1978. Mortality in Cities with Fluoridated and Non- Fluoridated Water Supplies. The New England Journal o f Medicine 298 (20): 1112-1116...
athe water supply of many cities is fluoridated giving 1.00ppm of F-. One city's water supply was analysed and the results showed there were 0.04g F- in a 500mL sample .Did this city's water have the correct level of fluoridation 许多城市给水fluoridated给F- 1.00ppm。 分析了一城市的给水...
athe water supply of many cities is fluoridated giving 1.00ppm of F-.one city's water supply was analysed and the results showed there were 0.04g F- in a 500mL sample.did this city's water have the correct level of fluoridation 许多城市给水fluoridated给F-.one城市的给水1.00ppm被分析了,...
An epidemiological profile of dental caries in 12-year-old children residing in cities with and without fluoridated water supply in the central western are... This study aimed to analyze the epidemiological profile of dental caries in the central western region of the State of São Paulo,...
Harvard research links fluoridated water to ADHD, mental disorders 10 outrageous (but true) facts about vaccines the CDC and the vaccine industry don't want you to know EBT card food stamp recipients ransack Wal-Mart stores, stealing carts full of food during federal computer glitch Cannabis...
A three-year longitudinal study was carried out with a group of children, initially aged 11-15, residing in non-fluoridated rural communities in south-central Michigan. This report analyzes the relation between caries increment and consu... B Burt - 《Journal of Dental Research》 被引量: 397...
residency [59]. Therefore, studies exploring the links between ECC and SDG11 may require differentiation between urban, semi-urban, rural, and slum residency. Likewise, access to fluoridated water can attenuate the impact of risk factors on ECC and therefore may also change the relationship ...
"City" children had communal water consistently fluoridated at levels of 0.9 to 1.2 ppm. "County" children had water variably fluoridated at levels of 0.2 to 0.9 ppm. TSIF scores were recorded on each included tooth and the highest TSIF tooth score was noted for each subject. The frequency...
One city's water supply was analysed and the results showed there were 0.04g F- in a 500mL sample.did this city's water have the correct level of fluoridation 许多城市给水fluoridated给F- 1.00ppm。 分析了一城市的给水,并且显示的结果那里是0.04g F-在500mL这杯城市给水有氟化反应的正确水平的...