Research Article

Laser Scanning In Vivo Confocal Microscopy of Clear Grafts after Penetrating Keratoplasty

Figure 4

Laser scanning in vivo confocal microscopy images of (a) the Langerhans cells (white objects of split ends) activated in Bowman’s membrane and stromal membrane in the patient after penetrating keratoplasty and (b) the same position in the healthy cornea. (a) Scanning-depth: 53 μm; age: 51 years. (b) Scanning-depth: 49 μm; age: 29 years.
(a)
(b)