Advanced technologies in problem-based teaching: reference databases.
Valentini
V
V
Istituto di Radiologia, Università Cattolica del S. Cuore, Policlinico A. Gemelli, Roma, Italy.
Meduri
A
A
D016251:CD-ROM; D016206:Databases, Bibliographic; D006801:Humans; D007558:Italy; D008523:MEDLARS; D016239:MEDLINE; D013663:Teaching; D014481:United States