Primary hyperparathyroidism: report of four cases.
D000236:Adenoma / Q000175:diagnosis; D000368:Aged; D004573:Electrolytes / Q000097:blood; D005260:Female; D006801:Humans; D006934:Hypercalcemia / Q000209:etiology; D006961:Hyperparathyroidism / Q000175:diagnosis*; D008875:Middle Aged; D010282:Parathyroid Neoplasms / Q000150:complications / Q000175:diagnosis* / Q000601:surgery; D013194:Staining and Labeling; D014048:Tolonium Chloride
D004573:Electrolytes; D014048:Tolonium Chloride