Effect of trihalomethane exposure on fetal development

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منابع مشابه

Effect of trihalomethane exposure on fetal development.

AIMS To examine the effect of trimester specific and pregnancy average total trihalomethane (TTHM) exposure on infant birth weight, low birth weight, and intrauterine growth retardation in term births, as well as gestational age and preterm delivery in all births. METHODS Cross sectional analysis of 56 513 singleton infants born to residents of Massachusetts during 1990. City specific aggrega...

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15 صفحه اول

The effect of trihalomethane and haloacetic acid exposure on fetal growth in a Maryland county.

As water flows from treatment plants to the tap, chlorine, used to disinfect surface water meant for residential use, reacts with residual organic and inorganic matter, creating chlorine disinfection by-products. In recent years, these by-products have been scrutinized as a potential reproductive and developmental hazard. This study examined whether exposure to the four total trihalomethanes or...

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Association of brominated trihalomethane and haloacetic acid exposure with fetal growth and preterm delivery in Massachusetts.

OBJECTIVES We examined the relationship between adverse reproductive outcomes and exposure to several disinfection by-products including haloacetic acids (HAAs), trihalomethanes (THMs), and the brominated THMs sum (THMBr). METHODS Second- and third-trimester exposure scores were estimated from quarterly town-level average THM and HAA concentration data and were examined relative to mean birth...

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ژورنال

عنوان ژورنال: Occupational and Environmental Medicine

سال: 2003

ISSN: 1351-0711

DOI: 10.1136/oem.60.3.173