If you require any further information following our programme, you may find the following links useful.
The BBC is not responsible for the content of external internet sites
Government CTF helplines:
From within the UK: 0845 302 1470, open from 8am to 8pm, seven days a week, except Christmas day, Boxing day and New Years day.
If calling from abroad: 00 44 1355 359002.
Welsh speakers can call 0845 302 1489 between 8.30am and 5pm Monday to Friday.
What are these?
Download or subscribe to this programme's podcast
Most Popular Now | 153,471 people are reading stories on the site right now.";