title: Measurement of parathyroid hormone-related peptide in the circulation.
abstract: Newly developed assays for the measurement of circulating levels of parathyroid hormone-related peptide may become useful in distinguishing the syndrome of humoral hypercalcemia of malignancy from hypercalcemia of other etiologies.
authors.affiliation: Departments of Medicine and Pharmacology, College of Physicians and Surgeons, Columbia University, New York, NY 10032, USA.
authors.forename: J P
authors.initials: JP
authors.lastname: Bilezikian