1. A preliminary report of this work was presented at the 46th and 47th Congress of the International Association for Dental Research at San Francisco, March 1968, and Houston, March 1969. This investigation was supported (in part) by a National Institutes of Health Special Research Fellowship (I Fo3DE4578l-01) to C. A. B. from the Dental Research Institute
2. To whom inquiries regarding this work should be directed
3. Immunoassay of Human Calcitonin
4. Hill, C. S. Jr. 1971. Texas Medical Assoc, 104th Annual Session. May1971, Houston, Texas.
5. Medullary Carcinoma of the Thyroid Gland