title: Acetabular cages: a ladder across a melting pond.
authors.affiliation: Dept of Orthopedics, Mayo Clinic and Mayo Foundation, Rochester, Minn, USA.
authors.forename: Arlen D
authors.initials: AD
authors.lastname: Hanssen
authors.forename: David G
authors.initials: DG
authors.lastname: Lewallen
mesh_terms: D000077:Acetabulum / Q000601:surgery; D004389:Durable Medical Equipment / Q000592:standards / Q000706:statistics & numerical data; D006801:Humans; D007085:Ilium / Q000601:surgery; D007512:Ischium / Q000601:surgery; D019637:Orthopedic Procedures / Q000295:instrumentation / Q000379:methods*; D010384:Pelvic Bones / Q000601:surgery*