title: Letter by Delewi et al regarding article, "Adult bone marrow cell therapy improves survival and induces long-term improvement in cardiac parameters: a systematic review and meta-analysis".
authors.forename: Ronak
authors.initials: R
authors.lastname: Delewi
authors.forename: Jan J
authors.initials: JJ
authors.lastname: Piek
authors.forename: Alexander
authors.initials: A
authors.lastname: Hirsch
mesh_terms: D016026:Bone Marrow Transplantation; D006801:Humans; D017202:Myocardial Ischemia / Q000401:mortality* / Q000601:surgery*