Figure 5. Fundus photography demonstrating a tapetal-like reflex in a 22-year-old female carrier of X-linked retinitis pigmentosa, from the photographic archives of our clinic. The patient belongs to a known Danish X-linked retinitis pigmentosa (XLRP) family, where molecular genetic analysis has identified a disease causing single base pair deletion c.3395delA at the 3′ end of the ORF15 exon in RPGR, resulting in a premature stop codon.