public function getFirstEyeOrSecondEye($criteria)
{
$cataractManagementElement = \OEModule\OphCiExamination\models\Element_OphCiExamination_CataractSurgicalManagement::model()->with(array('event'))->find($criteria);
if ($cataractManagementElement) {
return $cataractManagementElement->eye['name'];
}
}