Cite
HARVARD Citation
Thomas, D. et al. (2016). Development and validation of a 21-item challenges to stopping smoking (CSS-21) scale. BMJ open. 6 (3), p. . [Online].
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Thomas, D. et al. (2016). Development and validation of a 21-item challenges to stopping smoking (CSS-21) scale. BMJ open. 6 (3), p. . [Online].