The doctor tasked with chairing a Labour study into NHS staffing says the issue is ''undoubtedly'' one of the biggest challenges the health service is facing.
Lee Clark Is New Kilmarnock Manager
Lee Clark has been appointed Kilmarnock's new manager.
The former Huddersfield, Birmingham and Blackpool boss was at Rugby Park on Monday morning to meet his new colleagues ahead of a media conference to announce his appointment.
Lee McCulloch has coached the side since Gary Locke was sacked, winning at Motherwell on Saturday after earning a William Hill Scottish Cup replay with Rangers.
That replay, on Tuesday, will be the new manager's first game in charge.
McCulloch, who is being retained as an assistant, said: "I believe the board has made a fantastic appointment having taken time to interview a number of strong candidates and I look forward to introducing him to the media.
"With everyone pulling together, I'm confident that the new manager will lead the team to success. On a personal note, I have thoroughly enjoyed being interim manager and thank the board, staff, players and fans for their support and encouragement.''
Clark, 43, most recently managed Blackpool where he won three of 33 games in charge, although he had considerably more success in his first job at Huddersfield where he won 87 of 178 games at the helm.
Kilmarnock sit 10th in the Ladbrokes Premiership, a point above second-bottom Motherwell.
A teenage girl has been indecently assaulted as she walked in a wooded area in Midlothian.
Police searching a landfill site for missing RAF gunner Corrie McKeague say "no trace'' of the serviceman has been found.
27 year old Blair Logan poured petrol on the bed the pair were sleeping in at the family home in Milngavie on New Year's Day
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