Effect of Age on Serum Immunoreactive Parathyroid Hormone and Its Biological Effects*

AGE CHANGES IN GLOMERULAR FILTRATION RATE, EFFECTIVE RENAL PLASMA FLOW, AND TUBULAR EXCRETORY CAPACITY IN ADULT MALES

1950 • 1,116 citations

Intestinal Calcium Absorption and Serum Vitamin D Metabolites in Normal Subjects and Osteoporotic Patients

1979 • 865 citations

NOMOGRAM FOR DERIVATION OF RENAL THRESHOLD PHOSPHATE CONCENTRATION

1975 • 854 citations

A simple direct assay for cyclic amp in plasma and other biological samples using an improved competitive protein binding technique

1974 • 567 citations

On the pathogenesis of hyperparathyroidism in chronic experimental renal insufficiency in the dog

1971 • 484 citations

EFFECT OF AGE ON CALCIUM ABSORPTION

1970 • 450 citations

Nephrogenous Cyclic Adenosine Monophosphate as a Parathyroid Function Test

1977 • 300 citations

Metabolism in immunoreactive parathyroid hormone in the dog. The role of the kidney and the effects of chronic renal disease.

1975 • 297 citations

The Peripheral Metabolism of Parathyroid Hormone

1979 • 233 citations

The effect of age on serum immunoreactive parathyroid hormone in normal and osteoporotic women.

1980 • 210 citations

Influence of Age and Sex on Plasma Calcitonin in Human Beings

1980 • 205 citations

The influence of age on the intestinal absorption of 47-Ca absorption in post-menopausal osteoporosis.

1965 • 193 citations

Increases in Immunoreactive Parathyroid Hormone with Age

1979 • 174 citations

Relationship of Fasting Urinary Calcium to Circulating Estrogen and Body Weight in Postmenopausal Women*

1980 • 119 citations

Measurement of Total Calcium in Serum by Atomic Absorption Spectrophotometry, with Use of a Strontium Internal Reference

1970 • 97 citations

ELEVATED NEPHROGENOUS CYCLIC AMP WITH NORMAL SERUM PARATHYROID HORMONE LEVELS IN PATIENTS WITH LUNG CANCER

1980 • 93 citations

Progressive decrease of true intestinal calcium absorption with age in normal man.

1973 • 83 citations

Effects of the Intravenous Administration of Calcium on Nephrogenous Cyclic AMP:Use as a Parathyroid Suppression Test*

1978 • 70 citations

Post-Menopausal Osteopenia and Osteoporosis

2015 • 41 citations

Serum parathyroid hormone levels and serum calcium levels from birth to senescence

1976 • 33 citations

Role of Calcium Regulationg Hormones in the Pathogenesis of Senile Osteoporosis

1979 • 27 citations

Effect of Oral Glucose Ingestion on Renal Phosphate Reabsorption and Clearance in Vitamin D-Resistant Rickets*

1978 • 9 citations