H. Schmidt‐Gayk

Development of a Novel Immunoradiometric Assay Exclusively for Biologically Active Whole Parathyroid Hormone 1–84: Implications for Improvement of Accurate Assessment of Parathyroid Function

Ping Gao, Stephen Scheibel, P D'Amour et al. · Journal of Bone and Mineral Research · 2001 · 377 citations · Full text

Accuracy and clinical implications of seven 25-hydroxyvitamin D methods compared with liquid chromatography–tandem mass spectrometry as a reference

Heinz Jürgen Roth, H. Schmidt‐Gayk, Holger Weber et al. · Annals of Clinical Biochemistry International Journal of Laboratory Medicine · 2008 · 307 citations

Calcium Metabolism in Early Chronic Renal Failure: Implications for the Pathogenesis of Hyperparathyroidism

Helmut Reichel, Brent Deibert, H. Schmidt‐Gayk et al. · Nephrology Dialysis Transplantation · 1991 · 163 citations

Serum TRACP 5b Is a Useful Marker for Monitoring Alendronate Treatment: Comparison With Other Markers of Bone Turnover

Arja Nenonen, Sulin Cheng, Kaisa K. Ivaska et al. · Journal of Bone and Mineral Research · 2005 · 162 citations · Full text

Mode of action of sodium nitroprusside on vascular smooth muscle

V. A. W. Kreye, G. D. Baron, J. B. L�th et al. · Naunyn-Schmiedeberg s Archives of Pharmacology · 1975 · 141 citations

Hypertension, Medicine, Vascular Pharmacology +8