NEJM 17 May 2007 Vol 356
20 May, 07 | by BMJ Group
Asthma is a common, variable condition which in the UK is treated largely in primary care. Most adults who suffer from it don’t want to be using continuous treatment, but those with persisting mild asthma are usually solemnly admonished to use a steroid inhaler twice daily. Indeed, the proportion of prescriptions for “preventer
