Fig. 1From: Inaccuracy of intraocular pressure measurement in congenital corneal opacity: three case reportsCase 1. a, b Anterior segment photography of the right (a) and left (b) eyes taken at the initial visit to our clinic (7 months after birth). The intraocular pressure (IOP) values measured by a rebound tonometer were 42.5 mmHg OD and 45.1 mmHg OS. c Hematoxylin-eosin staining of the right cornea excised at the time of penetrating keratoplasty (PK). Scale bar, 200 μm. d Anterior segment photograph of the right eye 1 day after PK. The IOP by a rebound tonometer was 18.8 mmHg ODBack to article page