Perry, Henry D.; Donnenfeld, Eric D. (December 2003). "Medications for dry eye syndrome: a drug-therapy review". Managed Care (Langhorne, Pa.). 12 (12 Suppl): 26–32. ISSN1062-3388. PMID14723111.
Cursiefen, Claus.; Jun, Albert S. (2017). Current Treatment Options for Fuchs Endothelial Dystrophy. Springer International Publishing. ISBN978-3-319-43021-8. OCLC979934453.
Perry, Henry D.; Donnenfeld, Eric D. (December 2003). "Medications for dry eye syndrome: a drug-therapy review". Managed Care (Langhorne, Pa.). 12 (12 Suppl): 26–32. ISSN1062-3388. PMID14723111.