Article Text
PostScript
Counting secondary injuries on national estimates: the road to multiple injury profiles
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I read with pleasure the article ‘The effect of counting principal and secondary injuries on national estimates of motor vehicle related trauma’.1 The 67% increase in the count of injuries and the variability by patient and injury characteristics reaffirms findings offered previously.2 The importance of the use of multiple diagnoses for injury epidemiology, as demonstrated in table 4 of the study, has also been acknowledged …
Footnotes
Competing interests None.
Provenance and peer review Not commissioned; not externally peer reviewed.