Vitamin B12 Deficiency:NICE Guideline Summary
BMJ 385:q1019, q1262, Sands,T.,et al, 2024
Clinicopath Conf, Pernicious Anema with Autoimmune Gastritis and B12 Deficiency
NEJM 351:1333-1341, Case 30-2004, 2004
Spastic Paraparesis after Anaesthesia
Lancet 353:554, Lee,P.,et al, 1999
Studies Of A Patient With Megaloblastic Anemia & An Abnormal Transcobalamin II
NEJM 303:1209-1212, Seligman,P.A.,et al, 1980