public function attributeLabels()
{
return array('id' => 'ID', 'event_id' => 'Event', 'status_id' => 'Status', 'followup_quantity' => 'Follow-up', 'followup_period_id' => 'Follow-up period', 'role_id' => 'Role', 'role_comments' => 'Role comment', 'community_patient' => 'Patient suitable for community patient tariff');
}