"Nonspecific" Increases in Plasma Immunoreactive Calcitonin in Healthy Individuals: Discrimination from Medullary Thyroid Carcinoma by a New Extraction Technique
Abstract Vol. 30 After pp. 513-514 of the April issue were proofed and released to the printer, the text was scrambled in the process of adjusting layout. We are reprinting the pages here as they should have appeared. The printer apologizes for any confusion and inconvenience this may have caused the readers and authors of this article.