Term Name:	osteogenesis imperfecta type 20
Synonyms:	OI20, osteogenesis imperfecta type XX
Definition:	An osteogenesis imperfecta characterized by osteopenia, skeletal deformity, and both healed and new fractures on radiography that has_material_basis_in homozygous or compound heterozygous mutation in MESD on chromosome 15q25.1.
Ontology:	Human Disease [DOID:0111849]   ( DOID:0111849 )