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[1] Because intrinsic-factor-dependent uptake in the distal ileum can be absent in conditions such as autoimmune gastritis, pancreatic insufficiency, or bariatric surgery, the intramuscular or subcutaneous route bypasses gastrointestinal barriers and reliably restores serum concentrations

Oncol Lett (2019) 17(3):30018

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However, caution should be exercised because although the administration of VEGF has a beneficial effect by reducing the formation of edema, the infusion of VEGF may also cause vascular leakage, which may consequently result in hemorrhagic transformation of ischemic lesions (Korn 2008)

Many researchers report maintaining strength levels throughout their weight loss journey, something that rarely occurs with diet alone