title: SPACE and EVA-3S: two failed studies?
authors: W
authors: W
authors: Theiss
authors: R
authors: R
authors: Langhoff
authors: K L
authors: KL
authors: Schulte
mesh_terms: D000800:Angioplasty, Balloon; D015982:Bias; D016893:Carotid Stenosis / Q000401:mortality / Q000628:therapy*; D016894:Endarterectomy, Carotid; D005500:Follow-Up Studies; D005858:Germany; D006801:Humans; D016032:Randomized Controlled Trials as Topic / Q000706:statistics & numerical data; D015607:Stents; D020521:Stroke / Q000401:mortality / Q000517:prevention & control*; D016019:Survival Analysis; D017211:Treatment Failure