1. Sudden unilateral visual loss after autologous fat injection into the nasolabial fold.;Park;Clin Ophthalmol,2008
2. Case reports and small case series: ocular and cerebral ischemia following facial injection of autologous fat.;DaneshMeyer;Arch Ophthalmol,2001
3. Ophthalmic artery obstruction and cerebral infarction following periocular injection of autologous fat.;Lee;Korean J Ophthalmol,2011
4. Multiple arterial embolism after illicit intranasal injection of collagenous material.;Kwon;Dermatol Surg,2010
5. Injection necrosis of the glabella: protocol for prevention and treatment after use of dermal fillers.;Glaich;Dermatol Surg,2006