Perry, R. R., Nieman, L. K., Cutler, G. B., Chrousos, G. P., Loriaux, D. L., Doppman, J. L., . . . Norton, J. A. (1989). Primary adrenal causes of Cushing's syndrome. Diagnosis and surgical management.

Perry, R R., L K. Nieman, G B. Cutler, G P. Chrousos, D L. Loriaux, J L. Doppman, W D. Travis, and J A. Norton. Primary Adrenal Causes of Cushing's Syndrome. Diagnosis and Surgical Management. 1989.

Perry, R R., et al. Primary Adrenal Causes of Cushing's Syndrome. Diagnosis and Surgical Management. 1989.