The content available on this website, including but not limited to all texts, graphics, drawings, diagrams, photographs and compilation of data or other materials are protected by copyright. Unless otherwise specified, the Speech Therapy Unit of the Hong Kong Polytechnic University is the owner of the copyright works or has obtained authorization from the copyright owner to use the material. As this website contains many information, there may be errors in the process of production. If you have any queries about the ownership of the copyright materials, please contact us directly.
Unless otherwise specified, any reproduction, adaptation, distribution, dissemination or making available of such copyright works is strictly prohibited unless prior written authorization is obtained from Speech Therapy Unit of the Hong Kong Polytechnic University. Otherwise, the Speech Therapy Unit reserves the right to take legal actions against all persons who use the copyright works. If an user has identified that a person or an organization has breached the copyrights of the materials, please contact us immediately.