Understanding EXT2 Gene Exostoses Multiple Type 2 EXT2 gene exostoses multiple type 2, also known as Hereditary Multiple Exostoses (HME) type 2, is a genetic disorder characterized by the growth of multiple noncancerous (benign) bone tumors, known as exostoses or osteochondromas. These growths typically appear in childhood and continue to develop until puberty. The EXT2 […]











