Lihat Juga

• Use of carotene-rich foods to combat vitamin A deficiency in India-A multicentric study / edited by Subadra Seshadri
  oleh: SESHADRI, Subadra
  Terbitan: (1996)
• Combating Vitamin A Deficiency Through Dietary Improvement
  oleh: C. Gopalan
  Terbitan: (1992)
• Potential use of red palm oil in combating vitramin A deficiency in India
  oleh: B.S. Narasinga Rao
  Terbitan: (2000)
• Dietary strategies to combat deficiencies of iron, zinc, and vitamin A in developing countries: development, implementation, monitoring , and evaluation
  oleh: R.S. Gibson...[et al.]
  Terbitan: (2000)
• Iron and zinc supplementation improves indicators of vitamin A status of MExican preschoolers
  oleh: Elsa C Munoz...[et al.]
  Terbitan: (2000)