1. Hypercalcaemia-a hospital survey;Fisken, R.A.; Heath, D.A.; Bold, A.M.;QJ Med,1980
2. Hyperparathyroid crisis;Wang, C.-A.; Guyton, S.W.,1979
3. Acute hyperparathyroidism;Oliver, W.A.;Lancet,1939
4. Management of severe hypercalcaemia caused by primnary hyperparathyroidism;Schweitzer, V.G.; Thompson, N.W.; Harness, J.K.;Arch Surg,1978