Related references
Note: Only part of the references are listed.Variations in reproductive events across life: a pooled analysis of data from 505 147 women across 10 countries InterLACE Study Team
HUMAN REPRODUCTION (2019)
Failure of the holotranscobalamin assay in vitamin B12-deficient patients
Christiane Knoepfel et al.
JOURNAL OF LABORATORY MEDICINE (2018)
Laboratory assessment of vitamin B12 status
Dominic J. Harrington
JOURNAL OF CLINICAL PATHOLOGY (2017)
SENIORLAB: a prospective observational study investigating laboratory parameters and their reference intervals in the elderly
Martin Risch et al.
MEDICINE (2017)
Vitamin B12 deficiency
Ralph Green et al.
NATURE REVIEWS DISEASE PRIMERS (2017)
Vitamin B12 deficiency from the perspective of a practicing hematologist
Ralph Green
BLOOD (2017)
Vitamin B-12 status in infancy is positively associated with development and cognitive functioning 5 y later in Nepalese children
Ingrid Kvestad et al.
AMERICAN JOURNAL OF CLINICAL NUTRITION (2017)
Holotranscobalamin: in the middle of difficultly lies opportunity
Dominic J. Harrington
CLINICAL CHEMISTRY AND LABORATORY MEDICINE (2016)
Biomarkers and Algorithms for the Diagnosis of Vitamin B-12 Deficiency
Luciana Hannibal et al.
FRONTIERS IN MOLECULAR BIOSCIENCES (2016)
STARD 2015: An Updated List of Essential Items for Reporting Diagnostic Accuracy Studies
Patrick M. Bossuyt et al.
CLINICAL CHEMISTRY (2015)
Combined indicator of vitamin B12 status: modification for missing biomarkers and folate status and recommendations for revised cut-points
Sergey N. Fedosov et al.
CLINICAL CHEMISTRY AND LABORATORY MEDICINE (2015)
A review of the cut-off points for the diagnosis of vitamin B12 deficiency in the general population
Raquel Aparicio-Ugarriza et al.
CLINICAL CHEMISTRY AND LABORATORY MEDICINE (2015)
Vitamin B12 and folate levels in healthy Swiss senior citizens: a prospective study evaluating reference intervals and decision limits
Martin Risch et al.
BMC GERIATRICS (2015)
Guidelines for the diagnosis and treatment of cobalamin and folate disorders
Vinod Devalia et al.
BRITISH JOURNAL OF HAEMATOLOGY (2014)
Prevalence of vitamin B12 depletion and deficiency in Liechtenstein
Victoria Koenig et al.
PUBLIC HEALTH NUTRITION (2014)
Diagnosis and management of clinical and subclinical cobalamin deficiencies: Why controversies persist in the age of sensitive metabolic testing
Ralph Carmel
BIOCHIMIE (2013)
Biochemical markers of vitamin B12 deficiency combined in one diagnostic parameter: The age-dependence and association with 'cognitive function and blood hemoglobin
Sergey N. Fedosov
CLINICA CHIMICA ACTA (2013)
Chemiluminescence-based cobalamin assay errors: background and perspectives
Ralph Carmel
CLINICAL CHEMISTRY AND LABORATORY MEDICINE (2013)
Unexpected high plasma cobalamin
Johan F. B. Arendt et al.
CLINICAL CHEMISTRY AND LABORATORY MEDICINE (2013)
Utility and limitations of biochemical markers of vitamin B12 deficiency
Wolfgang Herrmann et al.
EUROPEAN JOURNAL OF CLINICAL INVESTIGATION (2013)
Vitamin B12 Deficiency REPLY
Sally P. Stabler
NEW ENGLAND JOURNAL OF MEDICINE (2013)
Cobalamin Deficiency: Clinical Picture and Radiological Findings
Chiara Briani et al.
NUTRIENTS (2013)
Vitamin B12 Deficiency
Sally P. Stabler
NEW ENGLAND JOURNAL OF MEDICINE (2013)
Holotranscobalamin: Not Ready for Prime Time
Ralph Carmel
CLINICAL CHEMISTRY (2012)
Subclinical cobalamin deficiency
Ralph Carmel
CURRENT OPINION IN GASTROENTEROLOGY (2012)
The relationship of leukocyte anisocytosis to holotranscobalamin, a marker of cobalamin deficiency
C. Risch et al.
INTERNATIONAL JOURNAL OF LABORATORY HEMATOLOGY (2012)
Vitamin B12 transport from food to the body's cells-a sophisticated, multistep pathway
Marianne J. Nielsen et al.
NATURE REVIEWS GASTROENTEROLOGY & HEPATOLOGY (2012)
Failures of Cobalamin Assays in Pernicious Anemia
Ralph Carmel et al.
NEW ENGLAND JOURNAL OF MEDICINE (2012)
Biomarkers of cobalamin (vitamin B-12) status in the epidemiologic setting: a critical overview of context, applications, and performance characteristics of cobalamin, methylmalonic acid, and holotranscobalamin II
Ralph Carmel
AMERICAN JOURNAL OF CLINICAL NUTRITION (2011)
Monitoring of vitamin B-12 nutritional status in the United States by using plasma methylmalonic acid and serum vitamin B-12
Regan L. Bailey et al.
AMERICAN JOURNAL OF CLINICAL NUTRITION (2011)
Holotranscobalamin, a marker of vitamin B-12 status: analytical aspects and clinical utility
Ebba Nexo et al.
AMERICAN JOURNAL OF CLINICAL NUTRITION (2011)
Diagnostic Accuracy of Holotranscobalamin, Methylmalonic Acid, Serum Cobalamin, and Other Indicators of Tissue Vitamin B12 Status in the Elderly
Edward Valente et al.
CLINICAL CHEMISTRY (2011)
Utility of measuring vitamin B12 and its active fraction, holotranscobalamin, in neurological vitamin B12 deficiency syndromes
Wiebke Schrempf et al.
JOURNAL OF NEUROLOGY (2011)
Oral contraceptive use: impact on folate, vitamin B6, and vitamin B12 status
Stephanie M. C. Wilson et al.
NUTRITION REVIEWS (2011)
The vitamin B12 absorption test, CobaSorb, identifies patients not requiring vitamin B12 injection therapy
Anne-Mette Hvas et al.
SCANDINAVIAN JOURNAL OF CLINICAL & LABORATORY INVESTIGATION (2011)
Metabolic signs of vitamin B12 deficiency in humans: computational model and its implications for diagnostics
Sergey N. Fedosov
METABOLISM-CLINICAL AND EXPERIMENTAL (2010)
Holotranscobalamin remains unchanged during pregnancy. Longitudinal changes of cobalamins and their binding proteins during pregnancy and postpartum
Anne L. Morkbak et al.
HAEMATOLOGICA (2007)
Prevalence of decreased glomerular filtration rate in patients seeking non-nephrological medical care - An evaluation using IDMS-traceable creatinine based MDRD as well as Mayo Clinic quadratic equation estimates
Lorenz Risch et al.
CLINICA CHIMICA ACTA (2007)
Plasma holotranscobalamin compared with plasma cobalamins for assessment of vitamin B12 absorption;: optimisation of a non-radioactive vitamin B12 absorption test (CobaSorb)
Anne-Mette Hvas et al.
CLINICA CHIMICA ACTA (2007)
Glomerular filtration rate as measured by serum cystatin C is an important determinant of plasma homocysteine and serum methylmalonic acid in the elderly
C. Lewerin et al.
JOURNAL OF INTERNAL MEDICINE (2007)
Holotranscobalamin and total transcobalamin in human plasma: Determination, determinants, and reference values in healthy adults
H Refsum et al.
CLINICAL CHEMISTRY (2006)
Holotranscobalamin -: a first choice assay for diagnosing early vitamin B12 deficiency?
AM Hvas et al.
JOURNAL OF INTERNAL MEDICINE (2005)
Facts and recommendations about total homocysteine determinations: An expert opinion
H Refsum et al.
CLINICAL CHEMISTRY (2004)
Mild transcobalamin I (haptocorrin) deficiency and low serum cobalamin concentrations
R Carmel
CLINICAL CHEMISTRY (2003)
Serum folate and Vitamin B12 levels in women using modern oral contraceptives (OC) containing 20 μg ethinyl estradiol
MW Sütterlin et al.
EUROPEAN JOURNAL OF OBSTETRICS GYNECOLOGY AND REPRODUCTIVE BIOLOGY (2003)
Functional vitamin B-12 deficiency and determination of holotranscobalamin in populations at risk
W Herrmann et al.
CLINICAL CHEMISTRY AND LABORATORY MEDICINE (2003)
Transcobalamin II 775G>C polymorphism and indices of vitamin B12 status in healthy older adults
JW Miller et al.
BLOOD (2002)
Approaches to vitamin B12 deficiency -: Early treatment may prevent devastating complications
TS Dharmarajan et al.
POSTGRADUATE MEDICINE (2001)