Responses
Original Articles
Exposure of hospitality workers to environmental tobacco smoke
Compose a Response to This Article
Other responses
Jump to comment:
- Published on: 19 July 2002
- Published on: 19 July 2002CorrectionWe have found a small error in the Methods section of our paper, “Exposure of hospitality workers to environmental tobacco smoke”, recently published in Tobacco Control (2002; 11:125-9). The reference in the third paragraph, under the chemical analysis subheading should have referred to a 1/X2 (X-squared) weighting, not a 1/÷2 (chi-squared) weighting, as published. X was the concentration of cotinine in saliva samples. Our ap...Show MoreConflict of Interest:
None declared.