Results 211 to 220 of about 65,192 (231)

25-Hydroxyvitamin D Levels and All-Cause Mortality

Archives of Internal Medicine, 2009
Armin, Zittermann, William B, Grant
openaire   +2 more sources

Role of Assay Type in Determining Free 25-Hydroxyvitamin D Levels in Diverse Populations

New England Journal of Medicine, 2016
Carrie M Nielson, Martin Hewison, Dirk Vanderschueren   +2 more
exaly  

Serum 25-Hydroxyvitamin D Concentrations in Colonic Neoplasia

Hormone and Metabolic Research, 1993
A R, Glass, J W, Kikendall, L H, Sobin, P E, Bowen   +3 more
openaire   +2 more sources

Fatigue and 25-Hydroxyvitamin D Levels

Journal of Chronic Fatigue Syndrome, 1997
openaire   +1 more source

INTESTINAL ABSORPTION OF 25-HYDROXYVITAMIN D AND OSTEOMALACIA IN PRIMARY BILIARY CIRRHOSIS

Lancet, The, 1977
exaly  

SERUM 25-HYDROXYVITAMIN D AND COLON CANCER: EIGHT-YEAR PROSPECTIVE STUDY

Lancet, The, 1989
exaly  

COMPARISON OF ORAL 25-HYDROXYCHOLECALCIFEROL, VITAMIN D, AND ULTRAVIOLET LIGHT AS DETERMINANTS OF CIRCULATING 25-HYDROXYVITAMIN D

Lancet, The, 1977
exaly  

Expression of 25-hydroxyvitamin D-1-α-hydroxylase mRNA in individuals with colorectal cancer

Lancet, The, 2002
exaly  

PLASMA 25-HYDROXYVITAMIN-D LEVELS DURING PREGNANCY IN CAUCASIANS AND IN VEGETARIAN AND NON-VEGETARIAN ASIANS

Lancet, The, 1975
exaly  

PLASMA 25-HYDROXYVITAMIN D IN PREGNANT ASIAN WOMEN AND THEIR BABIES

Lancet, The, 1979
exaly