![Kristiina PATJA | Professor in Healthcare science | MD, Ph.D specialist in public health medicine | University of Helsinki, Helsinki | HY | Faculty of Medicine | Research profile Kristiina PATJA | Professor in Healthcare science | MD, Ph.D specialist in public health medicine | University of Helsinki, Helsinki | HY | Faculty of Medicine | Research profile](https://www.researchgate.net/profile/Jorma-Virtanen-2/publication/232224711/figure/tbl1/AS:669694033924110@1536678908617/Distribution-of-physicians-n-220-working-in-public-health-centers-according-to_Q320.jpg)
Kristiina PATJA | Professor in Healthcare science | MD, Ph.D specialist in public health medicine | University of Helsinki, Helsinki | HY | Faculty of Medicine | Research profile
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Kristiina PATJA | Professor in Healthcare science | MD, Ph.D specialist in public health medicine | University of Helsinki, Helsinki | HY | Faculty of Medicine | Research profile
![Kristiina PATJA | Professor in Healthcare science | MD, Ph.D specialist in public health medicine | University of Helsinki, Helsinki | HY | Faculty of Medicine | Research profile Kristiina PATJA | Professor in Healthcare science | MD, Ph.D specialist in public health medicine | University of Helsinki, Helsinki | HY | Faculty of Medicine | Research profile](https://i1.rgstatic.net/ii/profile.image/1027304826343433-1621939965326_Q512/Kristiina-Patja.jpg)
Kristiina PATJA | Professor in Healthcare science | MD, Ph.D specialist in public health medicine | University of Helsinki, Helsinki | HY | Faculty of Medicine | Research profile
![Kristiina PATJA | Professor in Healthcare science | MD, Ph.D specialist in public health medicine | University of Helsinki, Helsinki | HY | Faculty of Medicine | Research profile Kristiina PATJA | Professor in Healthcare science | MD, Ph.D specialist in public health medicine | University of Helsinki, Helsinki | HY | Faculty of Medicine | Research profile](https://www.researchgate.net/profile/Jorma-Virtanen-2/publication/232224711/figure/fig2/AS:216385583095811@1428601751323/Physicians-answers-to-general-dentistry-questions-Detailed-legend-The-percentage-of_Q320.jpg)
Kristiina PATJA | Professor in Healthcare science | MD, Ph.D specialist in public health medicine | University of Helsinki, Helsinki | HY | Faculty of Medicine | Research profile
![Hanna OLLILA | Senior specialist | M.Soc.Sc; PhD student | Finnish Institute for Health and Welfare, Helsinki | THL | Department of Public Health and Welfare | Research profile Hanna OLLILA | Senior specialist | M.Soc.Sc; PhD student | Finnish Institute for Health and Welfare, Helsinki | THL | Department of Public Health and Welfare | Research profile](https://www.researchgate.net/profile/Hanna-Ollila-2/publication/294580081/figure/fig1/AS:616377035542535@1523967145385/figure-fig1_Q320.jpg)
Hanna OLLILA | Senior specialist | M.Soc.Sc; PhD student | Finnish Institute for Health and Welfare, Helsinki | THL | Department of Public Health and Welfare | Research profile
![Kristiina PATJA | Professor in Healthcare science | MD, Ph.D specialist in public health medicine | University of Helsinki, Helsinki | HY | Faculty of Medicine | Research profile Kristiina PATJA | Professor in Healthcare science | MD, Ph.D specialist in public health medicine | University of Helsinki, Helsinki | HY | Faculty of Medicine | Research profile](https://www.researchgate.net/profile/Kristiina-Patja/publication/262791738/figure/fig2/AS:392496690548741@1470589911872/Front-page_Q320.jpg)
Kristiina PATJA | Professor in Healthcare science | MD, Ph.D specialist in public health medicine | University of Helsinki, Helsinki | HY | Faculty of Medicine | Research profile
![Hanna OLLILA | Senior specialist | M.Soc.Sc; PhD student | Finnish Institute for Health and Welfare, Helsinki | THL | Department of Public Health and Welfare | Research profile Hanna OLLILA | Senior specialist | M.Soc.Sc; PhD student | Finnish Institute for Health and Welfare, Helsinki | THL | Department of Public Health and Welfare | Research profile](https://www.researchgate.net/profile/Hanna-Ollila-2/publication/279352527/figure/fig1/AS:294229734641668@1447161243231/figure-fig1_Q320.jpg)
Hanna OLLILA | Senior specialist | M.Soc.Sc; PhD student | Finnish Institute for Health and Welfare, Helsinki | THL | Department of Public Health and Welfare | Research profile
KARELIA-AMMATTIKORKEAKOULU TUPAKOINNIN VAIKUTUKSET HEDELMÄLLISYYTEEN JA SIKI- ÖÖN Teemapiste osana savuttomuuskiertuetta
![Hanna OLLILA | Senior specialist | M.Soc.Sc; PhD student | Finnish Institute for Health and Welfare, Helsinki | THL | Department of Public Health and Welfare | Research profile Hanna OLLILA | Senior specialist | M.Soc.Sc; PhD student | Finnish Institute for Health and Welfare, Helsinki | THL | Department of Public Health and Welfare | Research profile](https://www.researchgate.net/profile/Otto-Ruokolainen/publication/375683270/figure/fig1/AS:11431281205161113@1700143062212/e-Level-of-implementation-of-the-domain-tobacco-use-cessation-for-WHO-FCTC-measures-in_Q320.jpg)
Hanna OLLILA | Senior specialist | M.Soc.Sc; PhD student | Finnish Institute for Health and Welfare, Helsinki | THL | Department of Public Health and Welfare | Research profile
![Hanna OLLILA | Senior specialist | M.Soc.Sc; PhD student | Finnish Institute for Health and Welfare, Helsinki | THL | Department of Public Health and Welfare | Research profile Hanna OLLILA | Senior specialist | M.Soc.Sc; PhD student | Finnish Institute for Health and Welfare, Helsinki | THL | Department of Public Health and Welfare | Research profile](https://www.researchgate.net/publication/288060893/figure/tbl5/AS:669351426412552@1536597224162/Adjusted-ORs-and-95-CIs-for-childrens-smoking-experimentation-daily-smoking-and_Q320.jpg)