title: [What to ask and what not to ask a registry].
authors.forename: Antonio
authors.initials: A
authors.lastname: Di Chiara
mesh_terms: D054058:Acute Coronary Syndrome / Q000628:therapy*; D006801:Humans; D007362:Intensive Care Units; D007558:Italy; D009203:Myocardial Infarction / Q000628:therapy*; D012042:Registries