Al Aboud, Khalid, and Daifullah Al Aboud. “Karl Gustaf Torsten Sjögren and the Sjögren-Larsson Syndrome”. Dermatology Reports 3, no. 2 (September 29, 2011): e34. Accessed May 2, 2024. https://www.pagepress.org/journals/dr/article/view/dr.2011.e34.