Authors: A J Moss; J T Bigger; E Carleen; J L Fleiss; C L Odoroff; L Rolnitzky; T Therneau Journal: Cardiovasc Drugs Ther Date: 1987-08 Impact factor: 3.727
Authors: M Martin; M Abrams; R Arkin; P Ballen; S Blievernicht; W Bowman; T Davis; R Farley; B Hoxworth; H Ingram Journal: Surg Endosc Date: 1993 Jul-Aug Impact factor: 4.584