Progressive Spastic Paraparesis Revealing Primary Hyperparathyroidism
Neurol 44:178-179, Thomas,P.&Lebrun,C., 1994
Focal Neurologic symptoms in hypercalcemia
Neurol 30:200-201, Longo,D.L.,et al, 1980
Neurological Problems in Endocrine Diseases
Med Clin North Am 56:1029, Dale,A., 1972