Amino Acids, Peptides, and Proteins: News and Research on Amino Acids

MeSH tree: D12.125

Three medical routines that older people may not need

Enough time had passed since the patient's previous colonoscopy that she met the criteria to undergo another, said Dr. Steven Itzkowitz, a gastroenterologist at the Icahn School of Medicine at Mount Sinai in New York.

Pulse oximeter bias linked to gaps in care for Black patients

Pulse oximeter devices routinely overestimate blood oxygen levels in darker-skinned patients—a racial bias that can trigger downstream health harms for Black individuals, compounding well beyond any single inaccurate reading.

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