Gupta A, El-Rami H, Barham R, Fleming A, van Hemert J, Sun JK, Silva PS, Aiello LP. Effect of phase-plate adjustment on retinal image sharpness and visible retinal area on ultrawide field imaging. Eye (Lond). 2019 Apr 1;33(4):587-91. doi: 10.1038/s41433-018-0270-5
Oldenburg CE, Keenan JD, Cevallos V, Chan MF, Acharya NR, Gaynor BD, McLeod SD, Esterberg EJ, Porco TC, Lietman TM. Microbiological cure times in acanthamoeba keratitis. Eye (Lond). 2011 Sep;25(9):1155-60. doi: 10.1038/eye.2011.126
Navarro P, Ascaso C, Garcia-Esteve L, Aguado J, Torres A, Martín-Santos R. Postnatal psychiatric morbidity: a validation study of the GHQ-12 and the EPDS as screening tools. General Hospital Psychiatry. 2007 Jan;29(1):1-7.