H.L.J. Makin

Measurement of Vitamin D metabolites: an international perspective on methodology and clinical interpretation

G.D. Carter, C.R. Carter, Elaine W. Gunter et al. · The Journal of Steroid Biochemistry and Molecular Biology · 2004 · 134 citations

Life Sciences, Nutritional Sciences, Pharmacokinetics +16

A rapid and simple method for the esterification of fatty acids and steroid carboxylic acids prior to gas-liquid chromatography

Jacqueline M. Lillington, D.J.H. Trafford, H.L.J. Makin · Clinica Chimica Acta · 1981 · 127 citations

Life Sciences, Biochemistry, Chromatographic Analysis +9

Proficiency testing of 25-Hydroxyvitamin D (25-OHD) assays

G.D. Carter, J. L. Berry, Elaine W. Gunter et al. · The Journal of Steroid Biochemistry and Molecular Biology · 2010 · 103 citations

Pharmacy, Clinical Pharmacy, Good Laboratory Practice +10

Increased biological activity of 20-EPI-1,25-dihydroxyvitamin D3 is due to reduced catabolism and altered protein binding

F. Jeffrey Dilworth, Martin J. Calverley, H.L.J. Makin et al. · Biochemical Pharmacology · 1994 · 75 citations

Medicine, Biochemistry, Endocrinology +10

Effect of anticonvulsants on plasma testosterone and sex hormone binding globulin levels.

John Barragry, H.L.J. Makin, D.J.H. Trafford et al. · Journal of Neurology Neurosurgery & Psychiatry · 1978 · 72 citations · Full text

Medicine, Endocrinology, Pharmacology +14