title: Determining prognosis in congestive heart failure: role of the 6-minute walk test.
authors.forename: V
authors.initials: V
authors.lastname: Bittner
mesh_terms: D005080:Exercise Test; D017079:Exercise Tolerance; D005260:Female; D006333:Heart Failure / Q000175:diagnosis*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011237:Predictive Value of Tests; D011379:Prognosis; D013997:Time Factors; D016138:Walking