Vitamin B12 Deficiency:NICE Guideline Summary
BMJ 385:q1019, q1262, Sands,T.,et al, 2024
Clinicopathologic Conference, Functional Vitamin B12 Deficiency from Use of Nitrous Oxide
NEJM 388:1893-1900, Case 15-2023, 2023
Clinicopathologic Conference, Pernicious Anemia (Vitamin B12 Deficiency)
NEJM 380:665-674, Case 5-2019, 2019
Progressive Weakness and Memory Impairment in a Middle-aged Man
JAMA 320:197-198, DeFilippis, E.M.,et al, 2018
A Man with Tingling Fingers
BMJ 346:f1443, Larkman, M.,et al, 2013
Clinicalpathologic Conference, Vitamin B12 Deficiency due to Pernicious Anemia
NEJM 366:1626-1633, Case 13-2012, 2012
Symptoms of B12 Deficiency Can Occur in Women of Child Bearing Age Supplemented with Folate
Neurol 58:1572-1573, Drazkowski,J.,et al, 2002
Increased Plasma Methylmalonic Acid Level Does Not Predict Clinical Manifestations of Vitamin B12 Deficiency
Arch Int Med 161:1534-1541, Hvas,A.,et al, 2001
Neuropsychiatric Disorders Caused by Cobalamin Deficiency in the Absence of Anemia or Macrocytosis
NEJM 318:1720-1728, 1752-17541988., Lindenbaum,J.,et al, 1988
Clinicopathologic Conference, Vitamin B12 Deficiency Due to Pernicious Anemia
NEJM 390:747-756, Case 6-2024, 2024
Subacute Progressive Sensorimotor Symptoms
BMJ 365:doi:10.1136/bmj.l1923, Francis, A.,et al, 2019
Association Between Plasma Homocysteine Concentrations and Extracranial Carotid-Artery Stenosis
NEJM 332:286-291, 3281995., Selhub,J.,et al, 1995
Neuro Complica of Coeliac Disease & Trop Sprue, Neurology of GI Disease
1974, Major Problems in Neurology V-3, W. B. Saunders Co, Ltd., Pallis,C.A.&Lewis,P.D., 1974
Reversible Cerebral Atrophy and Substantia Nigra Changes after Vitamin B12 Treatment in Infantile Tremor Syndrome
Neurol 103:e210076, Singh,R.,et al, 2024
Clinopathologic Conference, Celiac Disease
NEJM 374:1875-1883, Case 14-2016, 2016
Clinicopath Conf, The POEMS Syndrome, with Demyelinating Neuropathy and Solitary Pharmacytoma of Bone
NEJM 362:929-940, Case 7-2010, 2010
Serum vitamin B12 and Folate Status in Patients with Inflammaotry Bowel Diseases
Eur J Med 21:320-323, Yakut, M.,et al, 2010
Practice Parameter: Evaluation of Distal Symmetric Polyneuropathy: Role of Laboratory and Genetic Testing (An Evidence-Based Review)
Nuerol 72:185-192, England,J.D.,et al, 2009
Folate, Vitamin B12, and Risk of Ischemic and Hemorrhagic Stroke
Stroke 36:1426-1431, Guelpen,B.V.,et al, 2005
Pernicious Anemia with Neuropsychiatric Dysfunction in a Patient with Sickle Cell Anemia Treated with Folate Supplementation
NEJM 348:2204-2207, Dhar,M.,et al, 2003
Practice Parameter for Diagnosis and Evaluation of Dementia (Summary Statement) Alter
M. , et al, Neurol 44:2203-220694., , 1994
Screening for Dementia and Investigating Its Causes
Ann Int Med 115:122-132, Siu,A.L., 1991
The Neuropsychiatry of Megaloblastic Anaemia
BMJ 281:1036-1038, Shorvon,S.D.,et al, 1980
Megaloblastic Anemia After Anticonvulsive Therapy
Corres, NEJM 287:9901972., , 1972
Dementia & Folate Deficiency
Quart J Med 36:, 1967 Apr., Strachan,R.,et al, 1967