Vitamin B12 Deficiency:NICE Guideline Summary
BMJ 385:q1019, q1262, Sands,T.,et al, 2024
Ranitidine Pharmacokinetics and Adverse Central Nervous System Reactions
Arch Int Med 152:2325-2329, Slugg,P.H.,et al, 1992
Cimetidine Toxic Reactions Masquerading as Delirium Tremens
JAMA 245:1058-1059, Weddington,W.W.,et al, 1981