Amsterdam Cohort Studies on HIV/AIDS: the Bolder project

<body> <p> The Bolder project is a database to document studies done by the four institutes that collaborate as the Amsterdam Cohort Studies on HIV/AIDS. The information in this database can be accessed using this site.<br> This page uses frames, but your browser doesn't support frames. Click <a href='search/pagelist.asp'>here</a> to get a list of all pages on this site. </p> </body>