(2021) “Cohort profile: a national, population-based cohort of children born after assisted conception in the UK (1992-2009): methodology and birthweight analysis.”, BMJ open. 11(7) e050931+.
(2021) “Obesity as a driver of international differences in COVID-19 death rates.”, Diabetes, obesity & metabolism. 23(7) 1463-1470.
(2020) “Defining critical factors in multi-country studies of assisted reproductive technologies (ART): data from the US and UK health systems.”, Journal of assisted reproduction and genetics. 37(11) 2767-2775.
(2019) “Structural factors and policy change as related to the quality of early childhood education and care for 3–4 year olds in the UK”, Frontiers in Education. 4
(2017) “Self-rated health and all-cause and cause-specific mortality of older adults: Individual data meta-analysis of prospective cohort studies in the CHANCES Consortium.”, Maturitas. 103 37-44.
(2017) “Educational progress of looked-after children in England: A study using group trajectory analysis”, Pediatrics. 140(3) .-..
(2016) “Serum folate, vitamin B-12 and cognitive function in middle and older age: The HAPIEE study”, Experimental Gerontology. 76 33-38.
(2016) “Overweight duration in older adults and cancer risk: a study of cohorts in Europe and the United States.”, European Journal of Epidemiology. 31(9) 893-904.
(2015) “Evidence for the free radical/oxidative stress theory of ageing from the CHANCES consortium: a meta-analysis of individual participant data.”, BMC medicine. 13 300+.
(2015) “Paternal Age, Paternal Presence and Children's Health: An Observational Study.”, Pediatric reports. 7(1) 5659+.
(2015) “Impact of smoking and smoking cessation on cardiovascular events and mortality among older adults: meta-analysis of individual participant data from prospective cohort studies of the CHANCES consortium.”, BMJ (Clinical research ed.). 350 h1551+.
(2014) “The parenting of preschool children by older mothers in the United Kingdom”, EUROPEAN JOURNAL OF DEVELOPMENTAL PSYCHOLOGY. 11(4) 397-419.
(2014) “Health and development of children born after assisted reproductive technology and sub-fertility compared to naturally conceived children: data from a national study.”, Pediatric reports. 6(1) 5118+.
(2014) “The association of oxidative stress biomarkers with cardiovascular risk: prospective results from the HAPIEE cohorts”, European Heart Journal. 35 568-568.
(2014) “Plasma concentrations of folate and vitamin B12 and risk of fatal and non-fatal cardiovascular disease: a nested case-control study nested in a population-based cohort”, European Heart Journal. 35 725-725.
(2014) “Vitamin D and mortality: meta-analysis of individual participant data from a large consortium of cohort studies from Europe and the United States.”, BMJ (Clinical research ed.). 348 g3656+.
(2013) “Maternal prepregnancy BMI and child cognition: a longitudinal cohort study.”, Pediatrics. 131(1) 56-63.
(2012) “The role of care-seeking delays in intrauterine fetal deaths among 'near-miss' women in Herat, Afghanistan.”, Paediatric and perinatal epidemiology. 26(5) 388-397.
(2012) “Health of children born to older mothers in the UK”, Archives of Disease in Childhood. 97(Suppl 1) A98.2-A99.
(2012) “The health and development of children born to older mothers in the United Kingdom: observational study using longitudinal cohort data.”, BMJ (Clinical research ed.). 345 e5116+.
(2011) “Health of children born to mothers aged 40 years or over, analyses of two national cohort studies”, Archives of Disease in Childhood. 96(Supplement 1) A59-A59.
(2011) “Difficulties leaving home: a cross-sectional study of delays in seeking emergency obstetric care in Herat, Afghanistan.”, Social science & medicine (1982). 73(7) 1003-1013.
(2010) “Technical note: Assessment of blinding of hand hygiene observers in randomized controlled trials of hand hygiene interventions.”, American journal of infection control. 38(4) 332-334.
(2009) “Neuropsychological attention deficits in tuberous sclerosis complex (TSC).”, American journal of medical genetics. Part A. 149A(3) 387-395.
(2008) “Cortisol diurnal rhythm and stress reactivity in male adolescents with early-onset or adolescence-onset conduct disorder.”, Biological psychiatry. 64(7) 599-606.
“A study of the long-term influence of early childhood education and care on the risk for developing special educational needs”, Exceptionality Education International.