Fig. 3From: Salmonid fish: model organisms to study cardiovascular morphogenesis in conjoined twins? a Picture of Atlantic salmon x Arctic char hybrid twins. The upper twin is denoted ‘large twin’ and the lower ‘small’ twin in the text. b The mouth of the small twin was blocked. c Lateral radiograph. The large twin had 11 fused (asterix) vertebrae, while the small had severe cranial and vertebral deformitiesBack to article page