Vitamin B12 Deficiency:NICE Guideline Summary
BMJ 385:q1019, q1262, Sands,T.,et al, 2024
Review of Vitamin B12 Deficiency in Pregnancy:A Diagnosis Not to Miss as Veganism and Vegetarianism Become More Prevalent
Eur J Haematol 106:450-455, Rashid,S.,et al, 2021
Pernicious Anaemia
BMJ 369:m1319, Mohamed, M.,et al, 2020