title: Biofeedback treatment of prehypertension: analyses of efficacy, heart rate variability and EEG approximate entropy.
authors.forename: X Y
authors.initials: XY
authors.lastname: Xu
authors.forename: J
authors.initials: J
authors.lastname: Gao
authors.forename: D
authors.initials: D
authors.lastname: Ling
authors.forename: T H
authors.initials: TH
authors.lastname: Wang
mesh_terms: D000328:Adult; D001676:Biofeedback, Psychology; D004576:Electromyography; D019277:Entropy; D006339:Heart Rate / Q000502:physiology*; D006801:Humans; D006973:Hypertension / Q000503:physiopathology / Q000628:therapy*; D012984:Software; D016896:Treatment Outcome