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CrossRef Role of transarterial chemoembolization for hepatocellular carcinoma with extrahepatic metastases in the era of advancing systemic therapy Byeong Geun Song, Myung Ji Goh, Wonseok Kang, Dong Hyun Sinn, Geum-Youn Gwak, Yong-Han Paik, Joon Hyeok Lee, Moon Seok Choi Journal of Liver Cancer .2024
However, be aware that the cost can be significant
Additionally, testing for biomarkers such as methylmalonic acid (MMA), may provide valuable insight and help catch B12 deficiency in the earlier stages you can also self-order an MMA lab test via Ulta Lab Tests
The evidence is unclear or shows little to no benefit from using B12 supplementation, but more research is needed in these areas