title: A strange and previously inexplicable spontaneous fracture of both femoral necks in a 30-year-old man.
authors.forename: R
authors.initials: R
authors.lastname: WERNER
mesh_terms: D005264:Femoral Fractures; D005269:Femur; D050723:Fractures, Bone; D005598:Fractures, Spontaneous; D006801:Humans
keywords: FEMUR/fractures; FRACTURES/spontaneous
vernacular_title: Eine eigenartige und bisher unerklärliche Spontanfraktur beider Schenkelhälse bei einem 30 jährigen Mann.