<!--//

// Create image objects, preload all active and inactive images.

if (document.images)
  {
  // HEADER - NAVIGATION BAR - YSMINFO, MAP, HOME, BACK, PREVIOUS, NEXT
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  hdrnb01on.src="http://www.med.yale.edu/facres/src/images/header/hdr_2ysminfo.gif";
  hdrnb01off=new Image(48,18);
  hdrnb01off.src="http://www.med.yale.edu/facres/src/images/header/hdr_1ysminfo.gif";
  hdrnb02on=new Image(48,18);
  hdrnb02on.src="http://www.med.yale.edu/facres/src/images/header/hdr_2map.gif";
  hdrnb02off=new Image(48,18);
  hdrnb02off.src="http://www.med.yale.edu/facres/src/images/header/hdr_1map.gif";
  hdrnb03on=new Image(28,18);
  hdrnb03on.src="http://www.med.yale.edu/facres/src/images/header/hdr_2home.gif";
  hdrnb03off=new Image(28,18);
  hdrnb03off.src="http://www.med.yale.edu/facres/src/images/header/hdr_1home.gif";
  hdrnb04on=new Image(28,18);
  hdrnb04on.src="http://www.med.yale.edu/facres/src/images/header/hdr_2back.gif";
  hdrnb04off=new Image(28,18);
  hdrnb04off.src="http://www.med.yale.edu/facres/src/images/header/hdr_1back.gif";
  hdrnb05on=new Image(28,18);
  hdrnb05on.src="http://www.med.yale.edu/facres/src/images/header/hdr_2previous.gif";
  hdrnb05off=new Image(28,18);
  hdrnb05off.src="http://www.med.yale.edu/facres/src/images/header/hdr_1previous.gif";
  hdrnb06on=new Image(28,18);
  hdrnb06on.src="http://www.med.yale.edu/facres/src/images/header/hdr_2next.gif";
  hdrnb06off=new Image(28,18);
  hdrnb06off.src="http://www.med.yale.edu/facres/src/images/header/hdr_1next.gif";
  }

// -->