The affiliations for the authors of the paper Effects of financing smoking cessation outpatient services in Taiwan (doi:10.1136/tc.2007.021907) are as follows: F-C Chang, ¹ T-W Hu, ² M Lin, ¹ P-T Yu, ¹ K-Y Chao ¹; ¹Bureau of Health Promotion, Department of Health, Tapei, Taiwan; ²University of California, Berkeley, California, USA.