pubblicata il 02.02.2013
Huang, Jinhai, et al. "Precision of a new Scheimpflug and Placido-disk analyzer in measuring corneal thickness and agreement with ultrasound pachymetry." Journal of Cataract & Refractive Surgery 39.2 (2013): 219-224.
Author information: School of Optometry and Ophthalmology and Eye Hospital, Wenzhou Medical College, Wenzhou, Zhejiang, China.