The strikes by junior doctors over the contract dispute are back on after talks with the government broke down.
A 24-hour walk-out next Tuesday will be followed by a 48-hour strike on 26 January and a third day of action in February, the British Medical Association has announced.
It comes after the union agreed to cancel three strikes last month to re-enter talks with the government.
But those negotiations have failed to reach an agreement.
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Read more: http://www.bbc.co.uk/news/health-35225918