Fig. 4From: A case report of two siblings with Alstrom syndrome without hearing loss associated with two new ALMS1 variantsStatic dark adapted perimetry with blue stimulus of both eyes for A – Patient 1 and B – Patient 2. Visual field shows good sensitivity of both eyes in patient 1 (A). Patient 2 (B) showed good sensitivity with only two small areas of relatively decreased sensitivity in both eyesBack to article page