Results 251 to 260 of about 24,783,297 (283)

Vitamin D testing

The Lancet, 2012
www.thelancet.com Vol 379 May 5, 2012 1699 Submissions should be made via our electronic submission system at http://ees.elsevier.com/ thelancet/ programme (Vitamin D External Quality Assessment Scheme [DEQAS]) has been developed inter nationally. Until a better standardisation is achieved in routine practice, we urge clinicians not only to stop and ...
Stewart, Pattman   +3 more
  +10 more sources

D-dimer testing: A narrative review

2023
D-dimer containing species are soluble fibrin degradation products derived from plasmin-mediated degradation of cross-linked fibrin, i.e., 'D-dimer'. D-dimer can hence be considered a biomarker of in vivo activation of both coagulation and fibrinolysis, the leading clinical application in daily practice of which is ruling out venous thromboembolism ...
Wauthier, L.   +11 more
openaire   +4 more sources

D-xylose Testing

Journal of Clinical Gastroenterology, 1999
The literature on D-xylose testing has been reviewed, stressing advances in our understanding of absorption in general (including D-xylose absorption), the relationship of D-xylose testing to the development of excellent serologic tests for the diagnosis of celiac disease, the use of D-xylose testing in the evaluation of diarrhea in acquired ...
R M, Craig, E D, Ehrenpreis
openaire   +2 more sources

d-Xylose testing: A review

Gastroenterology, 1988
The efficacy of D-xylose testing in clinical situations has been reviewed in the light of recent kinetic studies. The standard 25-g D-xylose test in adults, based on analysis of 5-h urine collection and a 1-h serum sample, discriminates between normal subjects and patients with proximal small intestinal malabsorption with greater than 95% specificity ...
R M, Craig, A J, Atkinson
openaire   +2 more sources

Validity Indices of the D-48 Test and the D-70 Test

Psychological Reports, 1982
The D-48 and D-70, two forms of the Domino Test, were compared for equivalence and predictive ability. The tests were administered to 321 undergraduate students, and criterion scores obtained were over-all GPA, ACT score, and test scores in educational psychology.
Jane D. Furr   +2 more
openaire   +1 more source

THE d‐XYLOSE ABSORPTION TEST

Australasian Annals of Medicine, 1962
SummaryThe metabolism of d‐xylose in man is reviewed and the physiological and chemical basis of the d‐xylose absorption test outlined.Study of 50 normal Australian subjects showed the normal result of the test to be 6·6 ± 1·4 grammes, and the lower limit of normal was taken as 3·8 grammes.
R A, JOSKE, D H, CURNOW
openaire   +2 more sources

Home - About - Disclaimer - Privacy