title: Submaximal exercise gas exchange is an important prognostic tool to predict adverse outcomes in heart failure.
authors.affiliation: Division of Cardiovascular Disease, Mayo Clinic, Joseph 4-225D, Rochester, MN 55902, USA. woods.paul@mayo.edu
authors.forename: Paul R
authors.initials: PR
authors.lastname: Woods
authors.forename: Kent R
authors.initials: KR
authors.lastname: Bailey
authors.forename: Christina M
authors.initials: CM
authors.lastname: Wood
authors.forename: Bruce D
authors.initials: BD
authors.lastname: Johnson
mesh_terms: D000704:Analysis of Variance; D005080:Exercise Test / Q000379:methods*; D005260:Female; D005500:Follow-Up Studies; D006333:Heart Failure / Q000175:diagnosis* / Q000401:mortality; D006801:Humans; D053208:Kaplan-Meier Estimate; D008297:Male; D008875:Middle Aged; D011379:Prognosis; D016016:Proportional Hazards Models; D011659:Pulmonary Gas Exchange