In the article titled “Expansion of Ocular Phenotypic Features Associated With Mutations in ADAMTS18,” published online May 29, 2014, and in the August print issue of JAMA Ophthalmology (doi:10.1001/jamaophthalmol.2014.940), the fourth author’s last name was spelled incorrectly in the byline and the Author Contributions section. The fourth author’s full name should have appeared as Panagiotis I. Sergouniotis, PhD. This article was corrected online and in print.