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PMID: 173 ZhaoYYinWYangZSunJChangJHuangLet al
An 1290 HPLC system (Agilent Technologies, Palo Alto, USA) and a 6460 triple-quadrupole mass spectrometer (Agilent Technologies, Palo Alto, USA) were used
Summary: Evidence linking vitamin B12 deficiency directly to white or grey hair is limited, with hair greying predominantly determined by genetics and ageing rather than nutritional factors
The impact of oxidative stress in human pathology: focus on gastrointestinal disorders
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