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However, it remains critical to mention that glycine transporter inhibitors may be associated with adverse effects and complications, such as gastrointestinal disturbances and systemic toxicity

McCord, J.M., Keele, B.B

Always consult a qualified healthcare professional before beginning any injectable vitamin therapy.

10.1038/s41413-021-00171-z 70 MaJ.WangA.ZhangH.LiuB.GengY.XuY.et al (2022)
