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Extent of Dental Disease in Children Has Not Decreased, and Millions Are Estimated to Have Untreated Tooth Decay

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A final reason to believe a connection between pollution and asthma might exist is that studies with more convincing empirical designs have found consistent effects of pollution on children’s health. Chay and Greenstone (2001) use declines in pollution that resulted from the 1980-82 recession and find a strong link between total suspended particles and infant mortality. Since most infant mortality is due to respiratory failure, it is reasonable to suspect that pollution could be related to other respiratory illnesses, such as asthma. Ransom and Pope (1995) use changes in pollution that resulted from the opening and closing.

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Strategy to improve the listening behaviour and extent of participation of Sangham community radio listeners

Field survey on extent of adoption of improved dairy husbandry techniques in Erode district of Tamil Nadu, India

Relationship between socio-economic profile and extent of media use by woman members of Panchayat Raj institutions (PRIs)

Estimation of extent of variability for various productive traits in sugarcane under water-logged condition

Extent adoption and utilization of sources of information in recommended chilli production technology

Báo cáo khoa học: "UNDERSTANDING REPETITION IN NATURAL LANGUAGE INSTRUCTIONS - THE SEMANTICS OF EXTENT"

Mapping extent of flooded areasusing sentinel 1 satellite image

The extent to which downstream buyers are able to fulfil flower farmers needs in Dalat

Bullying, victimization and fighting: Extent in secondary children

Line × tester analysis to determine extent of heterosis for various yield and quality parameters in sugarcane (Saccharum officinarum)
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