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3. A seasonal difference in serum 25-hydroxyvitamin D3 in a Finnish population. Savolainen K; Mäenpää PH; Alhava EM; Kettunen K Med Biol; 1980 Feb; 58(1):49-52. PubMed ID: 7382580 [TBL] [Abstract][Full Text] [Related]
4. Serum concentrations of 25-hydroxyvitamin D and 24,25-dihydroxyvitamin D in patients with various types of renal disease. Kano K; Nonoda A; Yoneshima H; Suda T Clin Nephrol; 1980 Dec; 14(6):274-9. PubMed ID: 6970645 [TBL] [Abstract][Full Text] [Related]
5. Vitamin D metabolites in diabetic patients: decreased serum concentration of 24,25-dihydroxyvitamin D. Christiansen C; Christensen MS; McNair P; Nielsen B; Madsbad S Scand J Clin Lab Invest; 1982 Oct; 42(6):487-91. PubMed ID: 6760373 [TBL] [Abstract][Full Text] [Related]
6. Effect of 25-hydroxyvitamin D3 on vitamin D metabolites in primary biliary cirrhosis. Kaplan MM; Goldberg MJ; Matloff DS; Neer RM; Goodman DB Gastroenterology; 1981 Oct; 81(4):681-5. PubMed ID: 6973499 [TBL] [Abstract][Full Text] [Related]
7. Inappropriate serum levels of retinol, alpha-tocopherol, 25 hydroxyvitamin D3 and 24,25 dihydroxyvitamin D3 levels in healthy Spanish adults: simultaneous assessment by HPLC. Mata-Granados JM; Luque de Castro MD; Quesada Gomez JM Clin Biochem; 2008 Jun; 41(9):676-80. PubMed ID: 18313404 [TBL] [Abstract][Full Text] [Related]
8. Vitamin D-deficiency in the elderly: treatment with ergocalciferol and hydroxylated analogues of vitamin D3. Shany S; Chaimovitz C; Yagev R; Bercovich M; Lowenthal MN Isr J Med Sci; 1988 Mar; 24(3):160-3. PubMed ID: 3259568 [TBL] [Abstract][Full Text] [Related]
9. Displacement potency of vitamin D2 analogs in competitive protein-binding assays for 25-hydroxyvitamin D3, 24,25-dihydroxyvitamin D3, and 1,25-dihydroxyvitamin D3. Jones G; Byrnes B; Palma F; Segev D; Mazur Y J Clin Endocrinol Metab; 1980 Apr; 50(4):773-5. PubMed ID: 6965943 [TBL] [Abstract][Full Text] [Related]
10. Influence of the vitamin D-binding protein on the serum concentration of 1,25-dihydroxyvitamin D3. Significance of the free 1,25-dihydroxyvitamin D3 concentration. Bouillon R; Van Assche FA; Van Baelen H; Heyns W; De Moor P J Clin Invest; 1981 Mar; 67(3):589-96. PubMed ID: 6894152 [TBL] [Abstract][Full Text] [Related]
12. Serum concentrations of vitamin D metabolites in maternal and umbilical cord blood of Libyan and Norwegian women. Markestad T; Elzouki A; Legnain M; Ulstein M; Aksnes L Hum Nutr Clin Nutr; 1984 Jan; 38(1):55-62. PubMed ID: 6607243 [TBL] [Abstract][Full Text] [Related]
13. [Assay of serum 24,25-dihydroxycholecalciferol by a competitive protein binding method]. Coen G; Bianchi AR; Ballanti P; Bianchini G; Bravo E; Mazzaferro S; Cinotti GA Boll Soc Ital Biol Sper; 1981 Sep; 57(18):1880-6. PubMed ID: 6976177 [TBL] [Abstract][Full Text] [Related]
14. High-throughput liquid-liquid extraction and LCMSMS assay for determination of circulating 25(OH) vitamin D3 and D2 in the routine clinical laboratory. Højskov CS; Heickendorff L; Møller HJ Clin Chim Acta; 2010 Jan; 411(1-2):114-6. PubMed ID: 19850018 [TBL] [Abstract][Full Text] [Related]
15. Plasma profile of hydroxylated vitamin D metabolites: methods and results in normals for spring-winter in Southern Finland. Dabek JT Ann Clin Res; 1980 Feb; 12(1):17-24. PubMed ID: 7377752 [TBL] [Abstract][Full Text] [Related]
16. Simultaneous determination of 25-hydroxyvitamin D, 24,25-dihydroxyvitamin D, and 1,25-dihydroxyvitamin D in plasma or serum. Jongen MJ; van der Vijgh WJ; Willems HJ; Netelenbos JC; Lips P Clin Chem; 1981 Oct; 27(10):1757-60. PubMed ID: 6974618 [TBL] [Abstract][Full Text] [Related]
17. The estimation of vitamin D and some metabolites in human plasma by mass fragmentography. Seamark DA; Trafford DJ; Makin HL Clin Chim Acta; 1980 Sep; 106(1):51-62. PubMed ID: 6250743 [TBL] [Abstract][Full Text] [Related]
18. Evaluation of the total fetomaternal vitamin D relationships at term: evidence for racial differences. Hollis BW; Pittard WB J Clin Endocrinol Metab; 1984 Oct; 59(4):652-7. PubMed ID: 6090493 [TBL] [Abstract][Full Text] [Related]
19. Vitamin D metabolism in biliary atresia: intestinal absorptions of 25-hydroxyvitamin D3 and 1,25-dihydroxyvitamin D3. Kimura S; Seino Y; Harada T; Nose O; Yamaoka K; Shimizu K; Tanaka H; Yabuuchi H; Fukui Y; Kamata S J Pediatr Gastroenterol Nutr; 1988; 7(3):341-6. PubMed ID: 3260278 [TBL] [Abstract][Full Text] [Related]
20. Determination of 25-hydroxyvitamin D3 in human plasma using HPLC with UV detection based on SPE sample preparation. Kand'ár R; Záková P J Sep Sci; 2009 Sep; 32(17):2953-7. PubMed ID: 19642101 [TBL] [Abstract][Full Text] [Related] [Next] [New Search]