public function relations()
{
// NOTE: you may need to adjust the relation name and the related
// class name for the relations automatically generated below.
return array('event' => array(self::BELONGS_TO, 'Event', 'event_id'), 'user' => array(self::BELONGS_TO, 'User', 'created_user_id'), 'usermodified' => array(self::BELONGS_TO, 'User', 'last_modified_user_id'), 'status' => array(self::BELONGS_TO, 'OEModule\\OphCiExamination\\models\\OphCiExamination_ClinicOutcome_Status', 'status_id'), 'followup_period' => array(self::BELONGS_TO, 'Period', 'followup_period_id'), 'role' => array(self::BELONGS_TO, 'OEModule\\OphCiExamination\\models\\OphCiExamination_ClinicOutcome_Role', 'role_id'));
}