Wakakura M, Tsubouchi T, Inouye J «Etizolam and benzodiazepine induced blepharospasm». Journal of Neurology, Neurosurgery, and Psychiatry, vol. 75, 3, March 2004, pàg. 506–7. DOI: 10.1136/jnnp.2003.019869. PMC: 1738986. PMID: 14966178.
Schellini SA, Matai O, Igami TZ, Padovani CR, Padovani CP «Blefarospasmo essencial e espasmo hemifacial: características dos pacientes, tratamento com toxina botulínica A e revisão da literatura» (en portuguese). Arquivos Brasileiros De Oftalmologia, vol. 69, 1, 2006, pàg. 23–6. DOI: 10.1590/S0004-27492006000100005. PMID: 16491229.
Anderson RL, Patel BC, Holds JB, Jordan DR «Blepharospasm: past, present, and future». Ophthalmic Plastic and Reconstructive Surgery, vol. 14, 5, September 1998, pàg. 305–17. DOI: 10.1097/00002341-199809000-00002. PMID: 9783280.
Wakakura M, Tsubouchi T, Inouye J «Etizolam and benzodiazepine induced blepharospasm». Journal of Neurology, Neurosurgery, and Psychiatry, vol. 75, 3, March 2004, pàg. 506–7. DOI: 10.1136/jnnp.2003.019869. PMC: 1738986. PMID: 14966178.
Schellini SA, Matai O, Igami TZ, Padovani CR, Padovani CP «Blefarospasmo essencial e espasmo hemifacial: características dos pacientes, tratamento com toxina botulínica A e revisão da literatura» (en portuguese). Arquivos Brasileiros De Oftalmologia, vol. 69, 1, 2006, pàg. 23–6. DOI: 10.1590/S0004-27492006000100005. PMID: 16491229.
Anderson RL, Patel BC, Holds JB, Jordan DR «Blepharospasm: past, present, and future». Ophthalmic Plastic and Reconstructive Surgery, vol. 14, 5, September 1998, pàg. 305–17. DOI: 10.1097/00002341-199809000-00002. PMID: 9783280.