title: Protrusio acetabuli (Otto-Chroback's pelvis).
mesh_terms: D000077:Acetabulum / Q000002:abnormalities*; D001168:Arthritis; D006801:Humans
keywords: ACETABULUM/abnormalities; PROTRUSIO ACETABULI
vernacular_title: Protrusio acetabuli (Otto-Chrobacksches Becken).