Osteogenesis Imperfecta, Type X, also known as osteogenesis imperfecta type 10, is related to brittle bone disorder and bone mineral density quantitative trait locus 3. An important gene associated with Osteogenesis Imperfecta, Type X is SERPINH1 (Serpin Family H Member 1). Affiliated tissues include bone and lung, and related phenotypes are osteopenia and inguinal hernia