Wales has the worst waiting times record for life-saving tests in the UK, according to new figures.
Around 42% of people in Wales waiting for diagnostic tests had to wait more than six weeks before they were finally seen, according to government statistics.
This compares with 1.8% in England and 3.8% in Scotland.
And the statistics also show 16.6% of patients on the Welsh diagnostic waiting list wait longer than 12 weeks.
In Northern Ireland, 15.5% on the list had to wait more than nine weeks.
More top news
Teacher shortages in England continue to grow and the government has missed recruitment targets, the National Audit Office says.
The way the government plans to pay for social housing tenants to buy their homes is "extremely questionable", MPs warn.
Marco Rubio was the man who was going to ride to the Republican party's rescue. What went wrong?