Correction for Laumon et al., BMJ 331 (7529) 1371.

BMJ  2006;332:1298 (3 June), doi:10.1136/bmj.332.7553.1298

Correction

Cannabis intoxication and fatal road crashes in France: population based case-control study

The authors of this paper, Bernard Laumon and colleagues (BMJ 2005;331:1371-4), have alerted us to some wrong values in two of the tables in the full version (see bmj.com). In table 1 the correct values for Friday and Saturday night respectively are: all drivers, 532 (5.4%) and 649 (6.6%); positive for cannabis, 67 (9.8%) and 92 (13.5%); and positive for alcohol, 259 (12.4%) and 355 (16.9%). In table 4 the correct values for Friday and Saturday night respectively are: cases, 410 (6.1%) and 523 (7.7%); controls, 122 (4.1%) and 126 (4.2%). The authors confirm that these changes do not affect the conclusions of the paper.


Add to CiteULike CiteULike   Add to Complore Complore   Add to Connotea Connotea   Add to Del.icio.us Del.icio.us   Add to Digg Digg   Add to Reddit Reddit   Add to StumbleUpon StumbleUpon   Add to Technorati Technorati    What's this?

Access jobs at BMJ Careers
Whats new online at Student BMJ