title: Uncharted waters.
authors.affiliation: Siegal/Tuomaala Associates, Architects and Planners, Inc. siegalgroup@sbcglobal.net
authors.forename: Leonard G
authors.initials: LG
authors.lastname: Siegal
mesh_terms: D000369:Aged, 80 and over; D000784:Aortic Dissection / Q000175:diagnosis* / Q000523:psychology / Q000601:surgery*; D006282:Health Personnel / Q000523:psychology; D020445:Hospitalists / Q000379:methods*; D006760:Hospitalization; D006801:Humans; D008020:Life Support Care / Q000379:methods / Q000523:psychology; D008297:Male; D011787:Quality of Health Care; D014867:Water
chemical_list: D014867:Water