![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://i1.rgstatic.net/ii/profile.image/1053348887285760-1628149353737_Q512/Hanna-Ollila-2.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/347121791/figure/fig1/AS:1154897781243910@1652360496436/Lifelong-learning-is-an-iterative-process-where-learners-build-knowledge-skills_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
![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
![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/304791273/figure/fig1/AS:614138309001228@1523433391863/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
![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/281835092/figure/fig1/AS:614160295526422@1523438633410/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
![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/Jaana-Kinnunen/publication/262339708/figure/tbl1/AS:601767565856768@1520483976097/Percentage-and-95-CI-of-those-who-had-considered-quitting-tobacco-smoking-in-the-near_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/publication/288060893/figure/tbl5/AS:669351426412552@1536597224162/Adjusted-ORs-and-95-CIs-for-childrens-smoking-experimentation-daily-smoking-and_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/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
![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
![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/publication/365321396/figure/fig1/AS:11431281096695969@1668224703393/Teaching-methods-applied-in-educational-programmes-by-the-level-of-education-n145_Q320.jpg)