Bier H, Ganzer U
ENT Department, Klinikum Mannheim, Faculty of Clinical Medicine, University of Heidelberg, West Germany.
Neurosurg Rev. 1990;13(2):109-12. doi: 10.1007/BF00383650.
A brief description of the anatomical relationship between the orbit and the paranasal sinus system is given. Sinus infections, celes, and tumors which can lead to orbital complications are described.