Dear List members, Does some of you know about a critical appraisal tool software ? Thanks for all answers Klazien _____________________________________________ Klazien Matter-Walstra Innerbergstrasse 55 CH-3044 Innerberg, Switzerland tel/fax +41(0)31 829 29 44, mobile +41(0)79 270 89 69 mailto:[log in to unmask] http://home.tiscalinet.ch/kmatter