Acromegaly:Clinical and Biochemical Features in 500 Patients
Medicine 73:233-240, Ezzat,S.,et al, 1994
Posttraumatic Dysautonomic Cephalgia
Arch Neurol 32:649, Vijayan,N.,et al, 1975
Important Advances in Clinical Medicine
West J Med 123:128, Mosier,J.M.,et al, 1975