Authors: P Karma; J Pukander; M Penttilä; J Ylikoski; S Savolainen; L Olén; I Melén; S Löth Journal: J Antimicrob Chemother Date: 1991-02 Impact factor: 5.790
Authors: D J Hardy; D M Hensey; J M Beyer; C Vojtko; E J McDonald; P B Fernandes Journal: Antimicrob Agents Chemother Date: 1988-11 Impact factor: 5.191