Frontiers | Biomarkers and Algorithms for the Diagnosis of Vitamin B12 Deficiency
B12 Protocol | Crown Street Surgery
Deficiency of vitamin B12 and its relation with neurological disorders: a critical review | The Journal of Basic and Applied Zoology | Full Text
Guidelines for the investigation of B12 Deficiency
Exploring Vital Amines: The Who, What, When, Where, Why, and How of B12 Deficiency
Diagnosis & Management of Vitamin B12 Deficiency in Primary Care – Are we following the guidelines? | Res Medica
IJMS | Free Full-Text | A Brief Review on Vitamin B12 Deficiency Looking at Some Case Study Reports in Adults
Optimal Vitamin B12 Dosage and Treating Deficiency
Vitamin B12 (cobalamin) deficiency in elderly patients | CMAJ
Vitamin B12 Deficiency: Recognition and Management | AAFP
Preventing vitamin B12 deficiency in South Asian women of childbearing age: a randomised controlled trial comparing an oral vitamin B12 supplement with B12 dietary advice | European Journal of Clinical Nutrition
Diagnosis & Management of Vitamin B12 Deficiency in Primary Care – Are we following the guidelines? | Res Medica
JCM | Free Full-Text | Systematic Review and Pragmatic Clinical Approach to Oral and Nasal Vitamin B12 (Cobalamin) Treatment in Patients with Vitamin B12 Deficiency Related to Gastrointestinal Disorders
Guidelines for the diagnosis and treatment of cobalamin and folate disorders - Devalia - 2014 - British Journal of Haematology - Wiley Online Library