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  1. Cod liver oil can be obtained from eating fresh cod liver or by taking supplements. It is a source of vitamins A and D and a fat called omega-3. Cod liver ...
  2. 23788 ... medlineplus.gov ... Capital® & Codeine ... Codrix® ¶ ... Empracet® (#3, #4) ¶ ... Papa-deine® (#3, #4) ¶ ... Phenaphen® with Codeine (#2, #3, #4) ¶ ... Proval® #3¶ ... Tylenol® with Codeine (#3, #4) ... Fioricet® ...
  3. Skip to main content COVID-19 Information : Read alert CDC Get the latest public health information from the CDC NIH Get the latest research information from ...
  4. Warning: The NCBI web site requires JavaScript to function. more... NCBI Skip to main content Skip to navigation Resources How To About NCBI Accesskeys My NCBI ...
  5. Skip navigation Official websites use .gov A .gov website belongs to an official government organization in the United States. Secure .gov websites use HTTPS ...
  6. An official website of the United States government Here's how you know The .gov means it's official. Federal government websites often end in .gov or .mil. ...
  7. Skip to main content Official websites use .gov A .gov website belongs to an official government organization in the United States. Secure .gov websites use ...
  8. Skip to main content Official websites use .gov A .gov website belongs to an official government organization in the United States. Secure .gov websites use ...
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