Frederick M. Orkin
York Road
Johannesburg, GT 2193, South Africa
Johannesburg, GT 2193, South Africa
Last Updated: 09/26/2026
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Found 14 publications
Differential influences of early growth and social factors on young children's cognitive performance in four low-and-middle-income birth cohorts (Brazil, Guatemala, Philippines, and South Africa).
Journal: SSM - population health
Published: June 25, 2020
Consistent Provisions Mitigate Exposure to Sexual Risk and HIV Among Young Adolescents in South Africa.
Journal: AIDS and behavior
Published: November 22, 2019
Improving lives by accelerating progress towards the UN Sustainable Development Goals for adolescents living with HIV: a prospective cohort study.
Journal: The Lancet. Child & adolescent health
Published: September 30, 2018
Does free schooling affect pathways from adverse childhood experiences via mental health distress to HIV risk among adolescent girls in South Africa: a longitudinal moderated pathway model.
Journal: Journal of the International AIDS Society
Published: July 28, 2018
Multitype violence exposures and adolescent antiretroviral nonadherence in South Africa.
Journal: AIDS (London, England)
Published: March 17, 2018
Comparative Models of Biological and Social Pathways to Predict Child Growth through Age 2 Years from Birth Cohorts in Brazil, India, the Philippines, and South Africa.
Journal: The Journal of nutrition
Published: September 18, 2017
Can Social Protection Improve Sustainable Development Goals for Adolescent Health?
Journal: PloS one
Published: April 11, 2016
Combination Social Protection for Reducing HIV-Risk Behavior Among Adolescents in South Africa.
Journal: Journal of acquired immune deficiency syndromes (1999)
Published: January 31, 2016
Pathways From Family Disadvantage via Abusive Parenting and Caregiver Mental Health to Adolescent Health Risks in South Africa.
Journal: The Journal of adolescent health : official publication of the Society for Adolescent Medicine
Published: January 10, 2016
Structural drivers and social protection: mechanisms of HIV risk and HIV prevention for South African adolescents.
Journal: Journal of the International AIDS Society
Published: August 16, 2015
'HIV is like a tsotsi. ARVs are your guns': associations between HIV-disclosure and adherence to antiretroviral treatment among adolescents in South Africa.
Journal: AIDS (London, England)
Published: June 08, 2015
Last Updated: 09/26/2026