Circadian rhythm in serum parathyroid hormone concentration in human subjects: correlation with serum calcium, phosphate, albumin, and growth hormone levels

THE COLORIMETRIC DETERMINATION OF PHOSPHORUS

1925 • 19,115 citations

Standard Methods of Clinical Chemistry

1953 • 1,218 citations

A STUDY OF THE TISDALL METHOD FOR THE DETERMINATION OF BLOOD SERUM CALCIUM WITH A SUGGESTED MODIFICATION

1925 • 987 citations

Radioimmunoassay of human parathyroid hormone in serum

1971 • 606 citations

Human circadian rhythms.

1966 • 478 citations

Immunochemical Heterogeneity of Parathyroid Hormone in Plasma

1968 • 369 citations

A Radioimmunoassay for Parathyroid Hormone in Man

1968 • 141 citations

Standard Methods of Clinical Chemistry

1954 • 121 citations

ASSESSMENT OF CALCIUM EXCRETION FROM THE URINARY CALCIUM/CREATININE RATIO

1959 • 106 citations

Evidence for a Precursor to Circulating Parathyroid Hormone

1970 • 104 citations

Circadian Periodicity in Some Physicochemical Parameters of Circulating Blood

1965 • 86 citations

Experience with a radioimmunoassay of parathyroid hormone in human sera.

1968 • 83 citations

The Pattern of Response of Plasma Insulin and Glucose to Meals and Fasting During Chlorpropamide Therapy

1968 • 81 citations

Native Human Parathyroid Hormone: an Immunochemical Investigation

1970 • 69 citations

Genesis of hyperparathyroidism

1971 • 69 citations

DIURNAL VARIATION IN URINARY EXCRETION OF CALCIUM AND PHOSPHATE AND ITS RELATION TO BLOOD LEVELS.

1964 • 54 citations

External factors affecting diurnal variation in electrolyte excretion with particular reference to calcium and magnesium

1963 • 44 citations

Radioimmunoassays of Peptide Hormones in Plasma

1967 • 43 citations

THE RELATION BETWEEN THE PHOSPHATE CHANGES IN BLOOD AND MUSCLE, FOLLOWING DEXTROSE, INSULIN AND EPINEPHRIN ADMINISTRATION

1941 • 30 citations

Der 24-Stunden-Rhythmus des menschlichen Blutkreislaufes

1942 • 22 citations

Nomogram for Estimating Diffusible Serum Calcium

1964 • 11 citations

Effects of intravenous injections of calcium laevulinate on calcium and phosphate metabolism.

1959 • 8 citations

Modified solid-phase (tube) radioimmunoassay of human growth hormone

1969 • 5 citations