b12 injection bruise Bruised site with methylcobalamin : r/B12_Deficiency Is Your Injection Site Reaction
Description
they are managing hundreds
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Oral and some research doses use micrograms
Because of the increased risk of food-bound vitamin B 12 malabsorption in older adults, the FNB recommended that adults over 50 years of age get most of the RDA from fortified food or vitamin B 12 -containing supplements (21)
S2CID 37393683
