Authors: G Di Perri; M Cruciani; M C Danzi; R Luzzati; G De Checchi; M Malena; S Pizzighella; R Mazzi; M Solbiati; E Concia Journal: Lancet Date: 1989 Dec 23-30 Impact factor: 79.321
Authors: J D van Embden; M D Cave; J T Crawford; J W Dale; K D Eisenach; B Gicquel; P Hermans; C Martin; R McAdam; T M Shinnick Journal: J Clin Microbiol Date: 1993-02 Impact factor: 5.948