Bariatric surgery; Micronutrients deficiency; Nutritional supplements; Trace elements deficiency; Vitamins deficiency.
Authors' objectives:
The objective of this health technology assessment (HTA) short report was to evaluate the
benefits and harms associated with vitamin B12 tests (i.e. serum B12, holotranscobalamin
[holoTC] and methylmalonic acid [MMA]) in patients with a clinical suspicion of, or at high risk
for, vitamin B12 deficiency. In addition, legal, social, ethical and organisational issues
associated with vitamin B12 testing were considered. The applicability of such findings has been
discussed within the Swiss context.
Bariatric surgery; Micronutrients deficiency; Nutritional supplements; Trace elements deficiency; Vitamins deficiency.
Vitamin B 12 ; Vitamin B 12 Deficiency ; Vitamin B Deficiency ; Diagnostic Tests, Routine ; Medical Overuse ; Clinical Laboratory Services ; Mass Screening
混合人群
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