1. Lentz J, Keats BJB. Usher syndrome Type I. 1999 Dec 10 [updated 2016 May 19]. In: Adam MP, Ardinger HH, Pagon RA, Wallace SE, LJH B, Stephens K, Amemiya A, editors. GeneReviews® [Internet]. Seattle: University of Washington, Seattle; 1993–2018a. Available from
http://www.ncbi.nlm.nih.gov/books/NBK1265/
.
2. Lentz J, Keats B. Usher syndrome Type II. 1999 Dec 10 [updated 2016 Jul 21]. In: Adam MP, Ardinger HH, Pagon RA, Wallace SE, LJH B, Stephens K, Amemiya A, editors. GeneReviews® [Internet]. Seattle: University of Washington, Seattle; 1993–2018b. Available from
http://www.ncbi.nlm.nih.gov/books/NBK1341/
.
3. Lopes VS, Williams DS. Gene therapy for the retinal degeneration of usher syndrome caused by mutations in MYO7A. Cold Spring Harb Perspect Med. 2015;5:a017319.