Results 21 to 30 of about 353,176 (298)

Air Pollution Exposure Assessment for Epidemiologic Studies of Pregnant Women and Children: Lessons Learned from the Centers for Children’s Environmental Health and Disease Prevention Research [PDF]

open access: yes, 2005
The National Children’s Study is considering a wide spectrum of airborne pollutants that are hypothesized to potentially influence pregnancy outcomes, neurodevelopment, asthma, atopy, immune development, obesity, and pubertal development. In this article
Ed Avol   +14 more
core   +2 more sources

Animal Viruses, Bacteria, and Cancer: A Brief Commentary

open access: yesFrontiers in Public Health, 2014
Animal viruses and bacteria are ubiquitous in the environment. However, little is known about their mode of transmission and etiologic role in human cancers, especially among high-risk groups (e.g., farmers, veterinarians, poultry plant workers, pet ...
Jimmy Thomas Efird   +3 more
doaj   +1 more source

Anthropometric indices of Gambian children after one or three annual rounds of mass drug administration with azithromycin for trachoma control. [PDF]

open access: yes, 2014
BACKGROUND: Mass drug administration (MDA) with azithromycin, carried out for the control of blinding trachoma, has been linked to reduced mortality in children.
A Amza   +46 more
core   +2 more sources

The effects of socioeconomic status and indices of physical environment on reduced birth weight and preterm births in Eastern Massachusetts [PDF]

open access: yes, 2008
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work
A Ellaway   +50 more
core   +3 more sources

Exploration of Potential Roles of m6A Regulators in Colorectal Cancer Prognosis

open access: yesFrontiers in Oncology, 2020
Colorectal cancer (CRC) represents one of the most common malignancies with high morbidity worldwide. RNA methylation (m6A) has been considered to tremendously contribute to cancer initiation and progression since its first discovery.
Liechen Ji   +3 more
doaj   +1 more source

The Evidence for an Obesity Paradox in Type 2 Diabetes Mellitus [PDF]

open access: yesDiabetes & Metabolism Journal, 2018
Although overweight/obesity is a major risk factor for the development of type 2 diabetes mellitus, there is increasing evidence that overweight or obese patients with type 2 diabetes mellitus experience lower mortality compared with patients of normal ...
Seung Jin Han, Edward J. Boyko
doaj   +1 more source

Identification of confounder in epidemiologic data contaminated by measurement error in covariates

open access: yesBMC Medical Research Methodology, 2016
BackgroundCommon methods for confounder identification such as directed acyclic graphs (DAGs), hypothesis testing, or a 10 % change-in-estimate (CIE) criterion for estimated associations may not be applicable due to (a) insufficient knowledge to draw a ...
P. Lee, I. Burstyn
semanticscholar   +1 more source

Back and neck pain and poor sleep quality in adolescents are associated even after controlling for confounding factors: An epidemiological study.

open access: yesSleep science (Sao Paulo, Brazil), 2020
Back pain and poor sleep quality are public health issues. Relating to adolescents particularly, the way in which this relationship can occur is still unclear. The aim of this study was to investigate whether low back and neck pain are associated with sleep quality among adolescents.In total, 1011 randomly selected adolescents participated in this ...
Scarabottolo, Catarina Covolo   +8 more
openaire   +5 more sources

Risk factors and demographics for microtia in South America: a case-control analysis [PDF]

open access: yes, 2013
BACKGROUND: The etiopathogenesis of microtia is still unknown in the majority of the cases, particularly for individuals presenting with isolated microtia.
Castilla, Eduardo Enrique   +4 more
core   +1 more source

Statistical Workflow for Feature Selection in Human Metabolomics Data. [PDF]

open access: yes, 2019
High-throughput metabolomics investigations, when conducted in large human cohorts, represent a potentially powerful tool for elucidating the biochemical diversity underlying human health and disease.
Antonelli, Joseph   +17 more
core   +2 more sources

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