BS ISO 8551:2020 Prosthetics and orthotics. Functional deficiencies. Description of the person to be treated with an orthosis, clinical objectives of treatment, and functional requirements of the orthosis
2020BS ISO 8551:2020 Prosthetics and orthotics. Functional deficiencies. Description of the person to be treated with an orthosis, clinical objectives of treatment, and functional requirements of the orthosis
2003BS ISO 8551:2003 Prosthetics and orthotics - Functional deficiencies - Description of the person to be treated with an orthosis, clinical objectives of treatment, and functional requirements of the orthosis