title: Invited commentary.
authors.forename: Thomas S
authors.initials: TS
authors.lastname: Huber
mesh_terms: D003661:Decision Support Techniques; D005260:Female; D006801:Humans; D007511:Ischemia / Q000601:surgery*; D008297:Male; D012501:Saphenous Vein / Q000637:transplantation*; D058017:Vascular Grafting / Q000009:adverse effects*