title: Extracorporeal support and patient outcome: credible causality remains elusive.
authors.forename: Alan H
authors.initials: AH
authors.lastname: Morris
mesh_terms: D019317:Evidence-Based Medicine; D015199:Extracorporeal Membrane Oxygenation / Q000009:adverse effects / Q000295:instrumentation* / Q000379:methods; D006801:Humans; D012128:Respiratory Distress Syndrome / Q000628:therapy*; D016896:Treatment Outcome