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- [2] Junior doctors need to work more than 48 hours a week BRITISH MEDICAL JOURNAL, 1997, 315 (7121): : 1541 - 1541
- [5] Microembolic signals at 48 hours after stroke onset contribute to new ischaemia within a week JOURNAL OF NEUROLOGY NEUROSURGERY AND PSYCHIATRY, 2008, 79 (03): : 253 - 259