Acknowledgements

Thank you to Dr Awen Iorwerth and Manon Thomas for their help with this unit.

The Open University has worked with the Coleg Cymraeg Cenedlaethol to develop bilingual units, including this one, on OpenLearn Cymru: www.colegcymraeg.ac.uk [Tip: hold Ctrl and click a link to open it in a new tab. (Hide tip)]

Grateful acknowledgement is made to the following sources:

Images

banner image – health.jpg: Colegcymraeg

course image – iechyd.jpg: Colegcymraeg

Every effort has been made to contact copyright holders. If any have been inadvertently overlooked the publishers will be pleased to make the necessary arrangements at the first opportunity.