protected void BuildCommonProblems()
        {
            LookupCodeDa lDa = new LookupCodeDa();
            DataTable    lDt = lDa.GetLookupCodes("Problem,Disease,Osteoporosis");

            if (lDt.Rows.Count > 0)
            {
                CommonProblems.DataSource = lDt.DefaultView;
                CommonProblems.DataBind();
            }
        }