Publications by authors named "Ourania Kaiafa"
Aim: To investigate the prevalence of smoking in the general population and in specific population sub-groups in Northern Greece.
Methods: A cross-sectional study was conducted during the period 1999-2001 on a 5% sample (23,840) of those people aged between 21 to 80 out of a total general population of 653,249. 21,854/23,840 general population subjects were interviewed.