Can someone help me to find a guide for Medline use on Internet (list of commands, operators, print options and so on). Thanks. -- Patrick Pernas CNRS, UMR 30 Faculte de Medecine, rue Guillaume Paradin 69008 LYON France E-mail: pernas at cimacpcu.univ-lyon1.fr Ph: (33) 78.77.86.47 Fax: (33) 78.77.87.18