Literature DB >> 5483382

An assessment of serum 57Co cyanocobalamin as an index of vitamin B12 absorption.

D Donaldson, B J Blight, P T Lascelles.   

Abstract

A technique has been developed for accurately assaying serum and urine (57)Co cyanocobalamin during the conventional Schilling test. Serum and urine radioactivity in a large number of patients has been correlated and the precise normal limits have been determined by statistical analysis. The implications of this for investigating conditions other than pernicious anaemia and the malabsorption syndromes are stressed.

Entities:  

Mesh：

Substances：

Year:  1970        PMID： 5483382      PMCID： PMC476835          DOI： 10.1136/jcp.23.7.558

Source DB:  PubMed          Journal:  J Clin Pathol        ISSN： 0021-9746            Impact factor:   3.411


  21 in total

1.  The genetic factor in pernicious anaemia. A family study in patients with gastritis.

Authors:  S Whittingham; B Ungar; I R Mackay; J D Mathews
Journal:  Lancet       Date:  1969-05-10       Impact factor: 79.321

2.  Reproducibility of the hepatic uptake test of vitamin B12 absorption.

Authors:  J D Townsend; T Smith; M J Langman
Journal:  Gut       Date:  1968-04       Impact factor: 23.059

3.  A family study of pernicious anaemia. II. Intrinsic factor secretion, vitamin B12 absorption and genetic aspects of gastric autoimmunity.

Authors:  A G Wangel; S T Callender; G H Spray; R Wright
Journal:  Br J Haematol       Date:  1968-02       Impact factor: 6.998

4.  Application of whole-body gamma spectrometry to vitamin B12 absorption.

Authors:  B J Meyer; C R Jansen; C J van der Merwe; S F Oosthuizen
Journal:  S Afr Med J       Date:  1968-01-20

5.  Plasma radioactivity following oral administration of 57Co-labelled vitamin B 12.

Authors:  R D Finney; R W Payne
Journal:  Scott Med J       Date:  1968-12       Impact factor: 0.729

6.  The validity of the Schilling test in investigating the intestinal absorption of vitamin B12 in Eqyptians. I. Normal individuals.

Authors:  M Saif
Journal:  J Egypt Med Assoc       Date:  1967

7.  Vitamin B12 absorption studies: comparison of 57Co vitamin B12 plasma levels, urinary excretion and faecal excretion.

Authors:  H J Woodliff; B K Armstrong
Journal:  Med J Aust       Date:  1966-06-11       Impact factor: 7.738

8.  Plasma radioactivity after radioactive vitamin B12 given orally.

Authors:  W W Coupland
Journal:  Med J Aust       Date:  1966-06-11       Impact factor: 7.738

9.  Comparison of the urinary excretion and 8 hour plasma tests for vitamin B12 absorption.

Authors:  P A McIntyre; H N Wagner
Journal:  J Lab Clin Med       Date:  1966-12

10.  Measurement of intestinal absorption of 57-Co vitamin B-12 by serum counting.

Authors:  J Forshaw; L Harwood
Journal:  J Clin Pathol       Date:  1966-11       Impact factor: 3.411
View more
  3 in total

1.  Experiences with dual protein bound aqueous vitamin B12 absorption test in subjects with low serum vitamin B12 concentrations.

Authors:  D I Gozzard; D W Dawson; M J Lewis
Journal:  J Clin Pathol       Date:  1987-06       Impact factor: 3.411

2.  Vitamin B12 absorption in some neurological and neuroendocrine disorders.

Authors:  D Donaldson; P T Lascelles
Journal:  J Clin Pathol       Date:  1970-10       Impact factor: 3.411

3.  Tropical enteropathy in Rhodesia.

Authors:  G Thomas; D J Clain; A C Wicks
Journal:  Gut       Date:  1976-11       Impact factor: 23.059
  3 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.