Pump it upBMJ 2003; 327 doi: https://doi.org/10.1136/bmj.327.7429.1468 (Published 18 December 2003) Cite this as: BMJ 2003;327:1468
- Dinesh Selvarajah, clinical research fellow
- Northern General Hospital, Sheffield
A 70 year old retired mining engineer was diagnosed as having ischaemic heart disease. His symptoms were noticeably worse in cold weather, limiting his activity tolerance. …
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