title: WITHDRAWN: Secondary Harmonic Imaging Overestimates Left Ventricular Mass Compared to Fundamental Echocardiography.
abstract: The publisher regrets that this was an accidental duplication of an article that has already been published in Eur. J. Echocardiogr., 4 (2003) 178-181, . The duplicate article has therefore been withdrawn.
authors.affiliation: Department of Cardiology, Stobhill Hospital, Glasgow, U.K.
authors.forename: A D
authors.initials: AD
authors.lastname: McGavigan
authors.forename: F G
authors.initials: FG
authors.lastname: Dunn
authors.forename: N E R
authors.initials: NE
authors.lastname: Goodfield