1. From the Medical Intensive Care Unit, Hôpital Cochin, Assistance Publique-Hôpitaux de Paris, Université Paris V René Descartes (S.R.); Anesthesiology and Critical Care Department (S.P., B.A., M.P.D., G.D. P.M., D.L.); Hematology (N.A.); and Cardiology (L.L.), Hôpital Bichat-Claude Bernard, Assistance Publique-Hôpitaux de Paris, Université Paris VII Denis Diderot, Paris, France.