Associations of long-term exposure to air pollution and greenness with incidence of chronic obstructive pulmonary disease in Northern Europe: The Life-GAP project

Shanshan Xu; Alessandro Marcon; Randi Jacobsen Bertelsen; Bryndis Benediktsdottir; Jørgen Brandt; Lise Marie Frohn; Camilla Geels; Thorarinn Gislason; Joachim Heinrich; Mathias Holm; Christer Janson; Iana Markevych; Lars Modig; Hans Orru; Vivi Schlünssen; Torben Sigsgaard; Ane Johannessen