A study found that lower estrogen can reduce intrinsic factor production
Chen J, Wang R, Ma M, Gao L, Zhao B, Xu M (2022) Laser ablation-inductively coupled plasma-mass spectrometry (LA-ICP-MS)-based strategies applied for the analysis of metal-binding protein in biological samples: an update on recent advances
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Athletics department staff should provide guidance to student-athletes about supplement use, including a directive to have any product checked by appropriate athletics department staff before consuming
If you are taking vitamin B12, there are some drugs to avoid, or you may have to change the dosage times, because they might stop your body from absorbing the vitamin
Consistency with injections and a healthy lifestyle will likely yield the best results