The longest a person has survived after a heart transplant is 24 years.
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The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.
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Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.
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Approximately 25% of all reported medication errors result from some kind of name confusion.
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As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.
Overview of the citric acid cycle
chem: acid-base
Overview of intermediary metabolism with fatty acid and triacylglycerol pathways highlighted
Acid deposition is a transboundary problem
Stearic acid
Phylogenetic tree constructed by comparing homologies in cytochrome c amino acid sequences