Severe Vitamin B12 Deficiency Presenting as Pancytpenia, Hemolytic Anemia, and Parasthesia:Could Your B12 Be Any Lower?
Cureus doi:10.7759/cureus 29225, Pelling,M.M., et al, 2022
Pernicious Anaemia
BMJ 369:m1319, Mohamed, M.,et al, 2020
A Curable Myopathy Manifesting as Exercixe Intolerance and Respirtory Failure
Neurol 91:187-190, Silva,A.M.S.,et al, 2018
Delirious Deficiency
Lancet 376:1362, Olsen,R.Q &Regis,J.T., 2010