Some of us are looking for Listserv or Usenet groupS) concerning COMPUTER MODELISATION IN EPIDEMIOLOGY or INFECTIOUS DESEASES. You merely wish to identify the pointer(s). Thanks Pierre VIENS, MD,PhD Directeur, Centre de cooperation internationale en sante et developpement (CCISD) (Universite Laval, Quebec, Canada) Tel: (418) 656-7801 Fax: (418) 656-2627