Mediterranean Diet and Lung Function in Adults Current Smokers: A Cross-Sectional Analysis in the MEDISTAR Project oleh Roxana-Elena Catalin, Francisco Martin-Lujan, Patricia Salamanca-Gonzalez, Meritxell Palleja-Millan, Felipe Villalobos, Antoni Santigosa-Ayala, Anna Pedret, Rosa M. Valls-Zamora, Rosa Sola, on behalf of the MEDISTAR Research Group Investigators