These videos have been embedded from . They are medical and mostly American in origin. Their contents have been reviewed and are accurate. While the emphasis may be slightly different in the UK, the essence is the same. These videos are not exhaustive but if you single-click on the video while it is playing, you’ll be taken to the You Tube site where many more videos are available.
Please click the main titles in the first row below. This will reveal a subgroup in the next row. Click on the video you want to watch. If you are connecting from work, you may not see the videos as most work places disable video watching.