Complications of Transsphenoidal Surgery:Results of a National Survey, Review of the Literature, and Personal Experience
Neurosurg 40:225-236, Ciric,I.,et al, 1997
Horner's Syndrome Due to First-Order Neuron Lesions of the Oculosympathetic Pathway
AJR 169:581-584, Nagy,A.N.,et al, 1997