The Dysmorphology Photo Library is an extensive library of clinical photographs which illustrate the mental retardation and malformation syndromes described in the LDDB and LNDB. 11,230 images are captured in this Windows version, which has been updated to include new images for 2000. All the<br />photos are accessible from LDDB and the relevant photos are accessible from LNDB. The CD-ROM includes colour photgraphs, black and white photographs, and X-rays, both from the collections of the authors and from publications cited in the databases. The Photo Library will work with versions 2.0, 2.1<br />and 2.2 of the databases, but not with version 1.0.<br /><br />System requirements: Windows 3.1, Windows 95, or Windows NT, 486 PC with 33Mhz or full compatible. 8Mb of RAM. VGA monitor with 16 colours set at 640 x 480 (256 colours recommended). Software: 15Mb of disk space; individual databases: 38Mb each. Networks: Novell or NT compatible networks.