Authors: K Jalava; J A Jones; T Goodchild; R Clifton-Hadley; A Mitchell; A Story; J M Watson Journal: Epidemiol Infect Date: 2006-06-02 Impact factor: 2.451
Authors: O Cosivi; J M Grange; C J Daborn; M C Raviglione; T Fujikura; D Cousins; R A Robinson; H F Huchzermeyer; I de Kantor; F X Meslin Journal: Emerg Infect Dis Date: 1998 Jan-Mar Impact factor: 6.883