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25 Patients diagnosed with vitamin B 12 deficiency whose history and physical examination do not suggest an obvious dietary or malabsorptive etiology should be tested for pernicious anemia with anti-intrinsic factor antibodies (positive predictive value = 95%), particularly if other autoimmune disorders are present
Climate San Pedro de Atacama has San Pedro de Atacama has a high desert climate, characterized by sudden changes in temperature, strong winds, great solar radiation, little rainfall (35mm average per year), and great thermal oscillation between day and night
Doctor Nguyen has over 10 years of study, research, and work experience in the field of endocrinology
Clients may notice a mild, harmless yellow tint in urine for several hours as excess water-soluble B12 is excreted
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