title: Letter by Heling et al regarding article, "remote ischemic preconditioning in human coronary artery bypass surgery: from promise to disappointment?".
authors.forename: Dominik
authors.initials: D
authors.lastname: Heling
authors.forename: Georg
authors.initials: G
authors.lastname: Nickenig
authors.forename: Dirk
authors.initials: D
authors.lastname: Skowasch
mesh_terms: D000818:Animals; D001026:Coronary Artery Bypass; D006801:Humans; D019194:Ischemic Preconditioning / Q000379:methods*; D017202:Myocardial Ischemia / Q000601:surgery* / Q000628:therapy*