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  1. Vitamin B Test: MedlinePlus Medical Test 
    https://medlineplus.gov/lab-tests/vitamin-b-test
    ... only on official, secure websites. What is a vitamin B test? B vitamins are nutrients that your ... t have symptoms. Why do I need a vitamin B test? You may need a vitamin B ...
  2. MedlinePlus Drug Information: Prenatal Vitamins 
    https://medlineplus.gov/druginfo/meds/a625022.html
    Prenatal vitamins are used before, during and after pregnancy. Prenatal vitamins are in a class of medications called vitamins. It works by adding to the vitamins and ...
  3. Introduction - Vitamin, Mineral, and Multivitamin Supplementation for the Primary Prevention of Cardiovascular Disease .... 
    https://www.ncbi.nlm.nih.gov/books/NBK581645
    ... Quality (US); 2021 Jun. (Evidence Synthesis, No. 209.) Vitamin, Mineral, and Multivitamin Supplementation for the Primary Prevention ... prevention of cardiovascular disease and cancer. 1 Background Vitamins and Minerals Vitamins (e.g., vitamin A, C, ...
  4. Vitamin E (Tocopherol) Test: MedlinePlus Medical Test 
    https://medlineplus.gov/lab-tests/vitamin-e-tocopherol-test
    ... only on official, secure websites. What is a vitamin E (tocopherol) test? A vitamin E test measures ... vitamin E supplements. Why do I need a vitamin E test? You may need a vitamin E ...
  5. Scurvy 
    https://medlineplus.gov/ency/article/000355.htm
    Vitamin C deficiency; Deficiency - vitamin C; Scorbutus ... Dietary balances; regulation of feeding; obesity and starvation; vitamins and minerals. In: Hall JE, Hall ME ed. ...
  6. Vitamin D Test: MedlinePlus Medical Test 
    https://medlineplus.gov/lab-tests/vitamin-d-test
    ... only on official, secure websites. What is a vitamin D test? A vitamin D test measures the ... right for you. Why do I need a vitamin D test? Your provider may order a vitamin ...
  7. Intravenous Vitamin C (PDQ®) - PDQ Cancer Information Summaries - NCBI Bookshelf 
    https://www.ncbi.nlm.nih.gov/books/NBK127724
    ... National Cancer Institute (US) ; 2002-. Search term Intravenous Vitamin C (PDQ®) Patient Version PDQ Integrative, Alternative, and ... see Question 7 ). Questions and Answers About Intravenous Vitamin C What is vitamin C? Vitamin C is ...
  8. Cataracts: Research summaries – Can vitamin supplements help maintain your vision? - InformedHealth.org - NCBI Bookshelf 
    https://www.ncbi.nlm.nih.gov/books/NBK390313
    ... Search term < Prev Next > Cataracts: Research summaries – Can vitamin supplements help maintain your vision? Last Update: November ... for your eyes – for up to twelve years. Vitamin supplements have no benefit The results of the ...
  9. Common colds: Research summaries – Does vitamin C prevent colds? - InformedHealth.org - NCBI Bookshelf 
    https://www.ncbi.nlm.nih.gov/books/NBK279544
    ... term < Prev Next > Common colds: Research summaries – Does vitamin C prevent colds? Last Update: December 11, 2023 ; ... they end up in the toilet. Studies on vitamin C Researchers from the Cochrane Collaboration – an international ...
  10. MedlinePlus Drug Information: Cyanocobalamin (Vitamin B12) 
    https://medlineplus.gov/druginfo/meds/a625017.html
    ... used to treat and prevent a lack of vitamin B12in the body. Cyanocobalamin is in a class of medications called vitamins. It works by providing vitamin B12 that is ...
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