osteogenesis imperfecta
definition: Patients with osteogenesis imperfecta (OI), a genetic disorder characterized by bone fragility, suffer from multiple fractures and other skeletal defects. There are four major forms of OI and two rare variants. [Source: Encyclopedia of Global Health; Osteogenesis Imperfecta]
broader: systemic diseases
broader: dyschondroplasia
type: Concept

dyschondroplasia
type: Concept
narrower: osteogenesis imperfecta

systemic diseases
type: Concept
narrower: osteogenesis imperfecta

concepts
type: Collection
type: ConceptGroup
member: osteogenesis imperfecta