title: Perhaps the correct answer is: (D) all of the above.
authors.affiliation: From the McGill University, Montreal, Quebec, Canada.
authors.forename: Hailey R
authors.initials: HR
authors.lastname: Banack
authors.forename: Jay S
authors.initials: JS
authors.lastname: Kaufman
mesh_terms: D006333:Heart Failure / Q000401:mortality*; D006801:Humans; D009765:Obesity / Q000401:mortality*