Vitamin B12 Deficiency: Recognition and Management.
Langan RC, Goodbred AJ.
Am Fam Physician. 2017 Sep 15;96(6):384-389.
Neuropsychiatric manifestations in vitamin B12 deficiency.
Sahu P, Thippeswamy H, Chaturvedi SK.
Vitam Horm. 2022;119:457-470. doi: 10.1016/bs.vh.2022.01.001. Epub 2022 Mar 3.
Vitamin B12 deficiency - A 21st century perspective .
Shipton MJ, Thachil J.
Clin Med (Lond). 2015 Apr;15(2):145-50. doi: 10.7861/clinmedicine.15-2-145.
Vitamin B12 deficiency: case report and review of literature.
Hasbaoui BE, Mebrouk N, Saghir S, Yajouri AE, Abilkassem R, Agadr A.
Pan Afr Med J. 2021 Mar 4;38:237. doi: 10.11604/pamj.2021.38.237.20967. eCollection 2021.
Vitamin B12 deficiency.
Oh R, Brown DL.
Am Fam Physician. 2003 Mar 1;67(5):979-86.
Vitamin B12 Deficiency: Common Questions and Answers.
Patel H, McGuirk R.
Am Fam Physician. 2025 Sep;112(3):294-300.
Review of Vitamin B12 deficiency in pregnancy: a diagnosis not to miss as veganism and vegetarianism become more prevalent.
Rashid S, Meier V, Patrick H.
Eur J Haematol. 2021 Apr;106(4):450-455. doi: 10.1111/ejh.13571. Epub 2021 Feb 2.
Catatonia and vitamin B12 deficiency - A hidden cause? A review article.
Alhujaili NA.
Eur Rev Med Pharmacol Sci. 2023 Apr;27(8):3294-3299. doi: 10.26355/eurrev_202304_32100.
Late Life Vitamin B12 Deficiency.
Zik C.
Clin Geriatr Med. 2019 Aug;35(3):319-325. doi: 10.1016/j.cger.2019.03.004. Epub 2019 May 27.
A new perspective on vitamin B12 deficiency in rheumatology: a case-based review.
Dułak NA, Rytlewska M, Jaskólska M, Chmielewski M.
Rheumatol Int. 2024 Apr;44(4):737-741. doi: 10.1007/s00296-024-05539-y. Epub 2024 Jan 31.
