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The authors' contention that the charisma of the doctor's car is
enhanced by its posessing fuel invection is, sadly, no longer valid. To
meet current emission regulations, all new cars on sale in the UK over the
past few years have had to have fuel injection. This factor should be
discounted in the analysis.
(10-speed bicycle and Merseyrail electric train)
No competing interests
29 December 1999
Consultant in Primary Care, North Mersey NHS Trust