1. The pathogenesis of orbital complications in acute sinusitis;Chandler;Laryngoscope,1970
2. Orbital complications resulting from lesions of the sinuses;Smith;Ann Otol Rhinol Laryngol,1948
3. Orbital infections due to nasal sinusitis. A study of 114 cases;Hubert;NY State J Med,1937
4. Subperiosteal abscess of the orbit;Harris;Arch Ophthalmol,1983
5. Evaluation of orbital cellulitis and results of treatment;Schramm;Laryngoscope,1982