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Association of smoking reduction and mortality: protocol for a systematic review and meta-analysis of longitudinal observational studies

INTRODUCTION: Strong evidence shows that smoking cessation decreases mortality. Much less is known regarding the association between reduction in cigarettes per day (CPD) and mortality. The primary aim of this systematic review is to compare the mortality risk between smokers achieving a sustained r...

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Detalles Bibliográficos
Autores principales: Aubin, Henri-Jean, Ali Oicheih, Laetitia, Gabriel, Sonia, Berlin, Ivan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BMJ Publishing Group 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7818821/
https://www.ncbi.nlm.nih.gov/pubmed/33472771
http://dx.doi.org/10.1136/bmjopen-2020-039483