title: Pharmacologic modulation of parasympathetic activity in heart failure.
authors.affiliation: Division of Cardiology, Department of Medicine, Saint Louis University School of Medicine, Saint Louis University Hospital, Saint Louis, MO 63110, USA.
authors.forename: Monali Y
authors.initials: MY
authors.lastname: Desai
authors.forename: Mari A
authors.initials: MA
authors.lastname: Watanabe
authors.forename: Abhay A
authors.initials: AA
authors.lastname: Laddu
authors.forename: Paul J
authors.initials: PJ
authors.lastname: Hauptman