Fernandes de Sousa Meneghim, Roberta Lilian et al. Tarsal switch to correct severe neurogenic or myogenic ptosis. Investigative Ophthalmology & Visual Science. Rockville: Assoc Research Vision Ophthalmology Inc, v. 57, n. 12, 2 p., 2016. Available at: <http://hdl.handle.net/11449/162488>.