Authors: P J Scanlon; D P Faxon; A M Audet; B Carabello; G J Dehmer; K A Eagle; R D Legako; D F Leon; J A Murray; S E Nissen; C J Pepine; R M Watson; J L Ritchie; R J Gibbons; M D Cheitlin; T J Gardner; A Garson; R O Russell; T J Ryan; S C Smith Journal: J Am Coll Cardiol Date: 1999-05 Impact factor: 24.094