There are four sufferers, suffering from syndactyly and adactylism, with the lack of metacarpus and metatarsus in two generations.
There are four sufferers, suffering from syndactyly and adactylism, with the lack of metacarpus and metatarsus in two generations.
该家系2代4人患有并指(趾)缺指(趾)，同时伴有掌(跖)骨缺少。