Fig. 1
From: A large deletion in RPGR causes XLPRA in Weimaraner dogs
Ophthalmoscopic appearance of the central fundus. a Healthy unrelated female Weimaraner dog (~3 years) with a normally appearing fundus (right eye). b PRA-affected male Weimaraner dog (~2.5 years) showing the typical landmarks of PRA with vessel attenuation primarily of the arterioles in the papillary area and a hyperreflective tapetum lucidum (left eye)