World Health Organization site
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TitleRecruitment StatusDate of Registration
Vitamin A, Stool Microbiota and Vaccine Response in Bangladeshi InfantsNot recruiting23/12/2013
Home fortification of complementary feeding in Brazil: a multicenter pragmatic trialNot Recruiting11/09/2013
Vitamin A combined vitamin D supplementation could improve the immune response to Bacille Calmette-Guérin vaccine revaccinated in Chinese infantsNot Recruiting2012-09-05
Effects of Vitamin A Supplementation to Lactating Mothers on Infants’ Antibody Response to Hepatitis B Vaccine in ChinaNot Recruiting2012-02-04
Vitamin A Supplementation for Extremely-Low-Birth-Weight InfantsNot recruiting15/09/2010
Making Maternal Post-partum Vitamin A Supplementation Effective: The Role of Timing and InflammationNot recruiting03/08/2009
Vitamin A and Maternal-infant Flu Vaccine ResponseNot recruiting04/01/2009
Vitamin A and Very Low Birthweight Babies (VitAL)Not recruiting29/12/2006
Multiple micro-nutrient supplementation of low-birth-weight infants in Pakistan: a randomised controlled trialNot recruiting28/04/2006
Does additional vitamin A supplementation improve retinal function and conjunctival health in very low birth weight infants? - vitamin A and retinal function in low birth weight infantsAuthorised26/09/2005
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