title: By designing 'blades' for Oscar Pistorius are prosthetists creating an unfair advantage for Pistorius and an uneven playing field?
authors: Nachiappan
authors: N
authors: Chockalingam
authors: Nigel B
authors: NB
authors: Thomas
authors: Andy
authors: A
authors: Smith
authors: David
authors: D
authors: Dunning
mesh_terms: D001186:Artificial Limbs; D054874:Athletic Performance / Q000941:ethics*; D001696:Biomechanical Phenomena; D005360:Fibula / Q000002:abnormalities; D006801:Humans; D017880:Limb Deformities, Congenital; D008297:Male; D010807:Physical Endurance / Q000502:physiology*; D011474:Prosthesis Design; D012420:Running / Q000502:physiology*; D013977:Tibia / Q000601:surgery