title: Invited commentary.
authors.affiliation: Department of Surgery, UC San Diego, 9444 Medical Center Dr, 3-020, ECOB 3rd Flr, La Jolla, CA 85724-507 192037. Electronic address: jackcope3@gmail.com.
authors.forename: Jack
authors.initials: J
authors.lastname: Copeland
mesh_terms: D005260:Female; D006353:Heart-Assist Devices; D006801:Humans; D008297:Male; D010351:Patient Discharge