1. Spontaneous orbital subcutaneous emphysema after sneezing
2. Barometric orbital emphysema of rhinogenic origin in a breath-hold diver. A case report;Bolognini;Undersea Hyperbaric Med,2008
3. Orbital emphysema in COPD with bronchopleural fistula;Upadhyay;Int J Chron Obstruct Pulmon Dis,2007
4. Emergency treatment of post traumatic Orbital Emphysema. A case report;Benharbit;J Fr Ophthalmol,2003
5. Negligent management of orbital emphysema leading to blindness AvMA;Wright;Med Legal J,2008