PT - JOURNAL ARTICLE AU - Hellstrom, John TI - Observations Regarding the Prognosis and Diagnosis of Hyperparathyroidism DP - 1953 Jan 01 TA - Cleveland Clinic Journal of Medicine PG - 253--256 VI - 20 IP - 1 4099 - http://www.ccjm.org/content/20/1/253.short 4100 - http://www.ccjm.org/content/20/1/253.full SO - Cleve Clin J Med1953 Jan 01; 20