@FindBy(how=How.XPATH, using = ".//*[@id='patient-wrap']/table")
    WebElement tbl_ResultEntry;

    public void enterResult()
    {
        System.out.println("1");
        int i = 0,j=0,k=0;
        List<WebElement> tr=tbl_ResultEntry.findElements(By.tagName("tr"));
        System.out.println("2");
        List<WebElement> th=tbl_ResultEntry.findElements(By.tagName("th"));
        System.out.println("3");
        //Get column position of Patient Name
        int range_position=0;
        for(j=1;j<th.size();j++)
        {
            if("Reference Range".equalsIgnoreCase(th.get(j).getText()))
            {
                range_position=j+1;
                System.out.println("Reference range position is : "+range_position);
                break;
            }
        }
        //Get column position of Result
                int result_position=0;
                for(j=1;j<th.size();j++)
                {
                    if("Result".equalsIgnoreCase(th.get(j).getText()))
                    {
                        result_position=j+1;
                        System.out.println("Reference range position is : "+result_position);
                        break;
                    }
                }

        for(i=1;i<tr.size();i++)
        {
            WebElement Range = tbl_ResultEntry.findElement(By.xpath("//tr["+i+"]/td["+range_position+"]"));
            String RangeValue = Range.getText();
            System.out.println("Range before filter : ["+i+"] "+RangeValue);
            if(RangeValue.length()!=0)
            {
            int posi = RangeValue.indexOf("-");
            RangeValue = RangeValue.substring(0, posi);
            System.out.println("Min range is : "+RangeValue);
            WebElement result = tbl_ResultEntry.findElement(By.xpath("//tr["+i+"]/td["+range_position+"]"));
            result.sendKeys(RangeValue);
            }
        }
    }