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  1. Workgroup Exercise - Issues and Challenges in Conducting Systematic Reviews to Support Development of Nutrient ... 
    https://www.ncbi.nlm.nih.gov/books/NBK44080
    ... of vitamin A (Appendix E). Analytic Framework for Vitamin A Reference Value Discussed in this section are two specific ... been exceeded. Evidence Map for Key Questions on Vitamin A Reference Values The aim of the evidence map presented ...
  2. NLM Digital Collections - Index-catalogue of the Library of the Surgeon General's Office, National Library of Medicine .... 
    Publication: Washington : U.S. Dept. of Health, Education, and Welfare, Public Health Service : G.P.O., 1959-1961
    resource.nlm.nih.gov/8209737X1
    ... of paratyphoid infections in avitaminotic rats, with special reference to vitamin A deficiency. K0benhavn, Levin Sz Munks- gaard, 1931. 248p. ( ...
  3. Vitamin A 
    https://medlineplus.gov/ency/article/002400.htm
    ... that is thought to ensure enough nutrition. Dietary reference intakes for vitamin A: Infants (AI) 0 to 6 months: 400 micrograms ...
  4. Vitamin A 
    https://medlineplus.gov/vitamina.html
    ... School of Public Health) Clinical Trials ClinicalTrials.gov: Vitamin A (National Institutes of Health) Journal Articles References and abstracts from MEDLINE/PubMed (National Library of ...
  5. Hypervitaminosis A 
    https://medlineplus.gov/ency/article/000350.htm
    Institute of Medicine (US) Panel on Micronutrients. Dietary Reference Intakes for Vitamin A, Vitamin K, Arsenic, Boron, Chromium, Copper, Iodine, Iron, ...
  6. NLM Digital Collections - Index-catalogue of the Library of the Surgeon General's Office, United States Army (Series 4, ... 
    Publication: Washington : U.S. G.P.O., 1936-1948
    resource.nlm.nih.gov/8104688X4
    ... 51: 339-41.—Kjellin, T. [Observa- tions on vitamin A in reference to a case of carotinemia, follow- ing a ...
  7. NLM Digital Collections - Index-catalogue of the Library of the Surgeon General's Office, National Library of Medicine .... 
    Publication: Washington : U.S. Dept. of Health, Education, and Welfare, Public Health Service : G.P.O., 1959-1961
    resource.nlm.nih.gov/8209737X3
    ... paratyphoid infections in avitam- inotic rats, with special reference to vitamin A deficiency. Kp'benhavn, 1931. 248p. (Also forms No. ... of paratyphoid infections in avitaminotic rats, with special reference to vitamin A deficien- cy. Kobenhavn, 1931. 248p. (Also forms No. ...
  8. xmlmplus_topics_2024-05-18.xml 
    https://medlineplus.gov/xml/mplus_topics_2024-05-18.xml
    ... institute><related-topic >Antioxidants</related-topic><related-topic >Vitamins</related-topic><see-reference >Retinol</see-reference><site ><information-category >Patient Handouts</information- ...
  9. Introduction - Issues and Challenges in Conducting Systematic Reviews to Support Development of Nutrient Reference ... 
    https://www.ncbi.nlm.nih.gov/books/NBK44086
    ... assessment proposed different upper levels of intake for vitamin A. 9 Given the importance of defining reliable nutrient reference values, there is a need for an explicit, ...
  10. NLM Digital Collections - Index-catalogue of the Library of the Surgeon General's Office, United States Army (Series 4, ... 
    Publication: Washington : U.S. G.P.O., 1936-1948
    resource.nlm.nih.gov/8104688X9
    ... para- typhoid infections in avitaminotic rats with special reference to vitamin A deficiency. 248p. 8? Kbh., Levin & Munksgaard, 1931. LASSEN, ... human liver in health and disease with special reference to the scope of vitamin A as an anti- infective agent. Lancet, Lond., 1932, ...
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