OEModule\OphCiExamination\models\Element_OphCiExamination_Refraction::getCombined PHP Method

    public function getCombined($side)
    {
        return $this->{$side . '_sphere'} . '/' . $this->{$side . '_cylinder'} . ' @ ' . $this->{$side . '_axis'} . '° ' . $this->getType($side);
    }