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List of works by R. J. Berry

A modified infant mouse assay for bacterial enterotoxins

scientific article published on 01 January 1983

A population-based birth defects surveillance system in the People's Republic of China

scientific article published in July 2003

Ascertaining the Burden of Birth Defects

scientific article published on May 2016

Assessing the association between natural food folate intake and blood folate concentrations: a systematic review and Bayesian meta-analysis of trials and observational studies

scientific article published on 10 April 2015

Assessing the association between the methylenetetrahydrofolate reductase (MTHFR) 677C>T polymorphism and blood folate concentrations: a systematic review and meta-analysis of trials and observational studies

scientific article

Biomarkers of Nutrition for Development-Folate Review

scientific article

Characteristics of U.S. Adults with Usual Daily Folic Acid Intake above the Tolerable Upper Intake Level: National Health and Nutrition Examination Survey, 2003-2010.

scientific article published on April 2016

Contributions of enriched cereal-grain products, ready-to-eat cereals, and supplements to folic acid and vitamin B-12 usual intake and folate and vitamin B-12 status in US children: National Health and Nutrition Examination Survey (NHANES), 2003-200

scientific article published on 17 November 2010

Contributions of total daily intake of folic acid to serum folate concentrations

scientific article

Does obesity modify the association of supplemental folic acid with folate status among nonpregnant women of childbearing age in the United States?

scientific article published on 29 May 2012

Elevated rates of severe neural tube defects in a high-prevalence area in northern China

scientific article published in December 1997

Folate and DNA methylation: a review of molecular mechanisms and the evidence for folate's role

scientific article

Folate status and concentrations of serum folate forms in the US population: National Health and Nutrition Examination Survey 2011-2

scientific article published on 28 April 2015

Folate-related gene variants in Irish families affected by neural tube defects.

scientific article

Folic Acid Food Fortification—Its History, Effect, Concerns, and Future Directions ⬇️

scientific article published on March 15, 2011

Folic acid alone prevents neural tube defects: evidence from the China study

scientific article published in January 2002

Folic acid intake among U.S. women aged 15-44 years, National Health and Nutrition Examination Survey, 2003-2006.

scientific article published on 28 March 2010

Folic acid source, usual intake, and folate and vitamin B-12 status in US adults: National Health and Nutrition Examination Survey (NHANES) 2003-2006.

scientific article published on 14 October 2009

Folic acid supplementation and risk for imperforate anus in China

scientific article published in December 2001

Folic acid supplementation is not associated with an increase in dizygotic twinning

scientific article published on 22 April 2005

Folic acid supplements during early pregnancy and likelihood of multiple births: a population-based cohort study

scientific article

Folic acid supplements during pregnancy and risk of miscarriage

scientific article published in September 2001

Folic acid use and nonsyndromic orofacial clefts in China: a prospective cohort study

scientific article published in May 2012

Genomic DNA methylation changes in response to folic acid supplementation in a population-based intervention study among women of reproductive age

scientific article

Global regional and national causes of child mortality

scientific article published on 01 November 2012

Identification of enterotoxigenic Escherichia coli by serogrouping

scientific article published on 01 May 1982

Impact of ovarian stimulation on studies of twinning

scientific article

Improvement in stroke mortality in Canada and the United States, 1990 to 2002.

scientific article published in March 2006

Iron, folate, and B(12) deficiencies and their associations with anemia among women of childbearing age in a rural area in Northern China

scientific article published on April 2010

MTHFR 677C->T genotype is associated with folate and homocysteine concentrations in a large, population-based, double-blind trial of folic acid supplementation.

scientific article published on 20 April 2011

Maternal prenatal folic acid supplementation is associated with a reduction in development of autistic disorder

scientific article

Modeling fortification of corn masa flour with folic acid: the potential impact on exceeding the tolerable upper intake level for folic acid, NHANES 2001-2008.

scientific article published on 9 January 2013

Near-elimination of folate-deficiency anemia by mandatory folic acid fortification in older US adults: Reasons for Geographic and Racial Differences in Stroke study 2003–2007 ⬇️

scientific article published on August 14, 2013

Neural tube defects and maternal intake of micronutrients related to one-carbon metabolism or antioxidant activity

scientific article

Periconceptional folic acid and risk of autism spectrum disorders

scientific article published on February 2013

Periconceptional folic acid use prevents both rare and common neural tube defects in China

scientific article published in 2022

Population red blood cell folate concentrations for prevention of neural tube defects: Bayesian model

scientific article

Preconception antiretroviral therapy and birth defects: what is needed?

scientific article published in November 2014

Prenatal folic acid and risk of asthma in children: a systematic review and meta-analysis

scientific article

Prevalence of anaemia among pregnant women in South-East China, 1993-2005.

scientific article

Prevention of neural-tube defects with folic acid in China. China-U.S. Collaborative Project for Neural Tube Defect Prevention

scientific article published in November 1999

Retrospective Assessment of Cost Savings From Prevention: Folic Acid Fortification and Spina Bifida in the U.S.

scientific article published on 22 December 2015

Studies on enterotoxigenic Escherichia coli isolated from persons without diarrhoea in Western Australia

scientific article

Systematic Review and Bayesian Meta-analysis of the Dose-response Relationship between Folic Acid Intake and Changes in Blood Folate Concentrations

scientific article published on 02 January 2019

Teratology society position statement on surveillance and prevalence estimation of neural tube defects

scientific article published on 19 December 2018

The changing epidemiology of neural tube defects. United States, 1968-1989

scholarly article by I H Yen et al published July 1992 in American Journal of Diseases of Children

The prevalence of low serum vitamin B-12 status in the absence of anemia or macrocytosis did not increase among older U.S. adults after mandatory folic acid fortification

scientific article published on 04 December 2013

Usual folic acid intakes: a modelling exercise assessing changes in the amount of folic acid in foods and supplements, National Health and Nutrition Examination Survey, 2003-2008.

scientific article published on 29 March 2012

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