Citation:Borkar DS, Sobrin L, Hubbard RA, Kempen JH, VanderBeek BL. Techniques for improving ophthalmic studies performed on administrative databases. Ophthalmic Epidemiol 2019;26(3):147-149.Download CitationPubMed DOI BibTex Tagged XML Date Published:2019 JunSee also: June 2019, All, 2019Last updated on 07/01/2019 PubMedDOI