6 Yotsumoto Yotsumoto S S Hashiguchi Hashiguchi T T Chen Chen X X Ohtake Ohtake N N Tomitaka Tomitaka A A Akamatsu Akamatsu H H Novel mutations in GJB2 encoding connexin-26 in Japanese patients with keratitis-ichthyosis-deafness syndrome Novel mutations in GJB2 encoding connexin-26 in Japanese patients with keratitis-ichthyosis-deafness syndrome Br J Dermatol Br J Dermatol 2003 2003 4 4 148 148 4 4 649 649 53 53 12752120 12752120. This evidence concerns the gene GJB2 and ichthyosis.