Haku
Viitteet 1-5 / 5
Quality assessment of data on smoking behaviour in the WHO MONICA Project
(National Institute for Health and Welfare THL, 1999)
Participation rates, quality of sampling frames and sampling fractions in the MONICA surveys
(National Institute for Health and Welfare THL, 1998)
Quality Assessment of Coronary Event Registration Data in the WHO MONICA Project
(National Institute for Health and Welfare THL, 1999)
Age, date of examination and survey periods in the MONICA surveys
(National Institute for Health and Welfare THL, 1998)
Quality assessment of data on blood pressure in the WHO MONICA Project
(National Institute for Health and Welfare THL, 1998)