title: Six-minute walk test is a poor predictor of maximum oxygen uptake in children.
authors.forename: T
authors.initials: T
authors.lastname: Takken
mesh_terms: D002648:Child; D005080:Exercise Test / Q000379:methods*; D006801:Humans; D010101:Oxygen Consumption; D015203:Reproducibility of Results; D016138:Walking / Q000502:physiology*