var fDesc=new Array(); fDesc[0] = "This survey tool allows dental public health epidemiologists to quickly and simply conduct caries surveys of their local populations.

Main features:

- 4 caries coding systems available (ICDAS, Modified ICDAS, Merged ICDAS, and WHO)
- Real-time graphical results
- CSV data export
- Graphical data input interface
- Options for recording: caries 'activity' and root caries
- Many surveyors can add data to your survey using different logins on the same computer
- Free optional data back-up service"; function tShowHide(id, show) { var s = document.getElementById("desc"); if ((s.innerHTML.length<=212 || show==1) && show!=2) { s.innerHTML = fDesc[id]; if (document.getElementById('m1')) document.getElementById('m1').style.display='none'; if (document.getElementById('m2')) document.getElementById('m2').style.display='none'; if (document.getElementById('more_txt')) document.getElementById('more_txt').style.display='inline'; } else { s.innerHTML = ''; } }