Healthcare for London today announced that 5 'polyclinics' will be opening in London by spring 2009. A polyclinic is a fancy name for a kind of health services hypermarket. Not only will they provide late night, weekend and emergency doctor's appointments; physiotherapy, CT scans, counselling and even advice on housing benefit and yoga class are amongst the complementary services that will be available too. As well as improving access to GPs it is hoped that......