Sigrun Sif Joelsdottir

We don’t have enough information about this author to calculate their statistics. If you think this is an error let us know.
Learn More
INTRODUCTION Even though smoking has decreased significantly over the last few years, the majority of Icelanders 40 years of age or older have a history of smoking. Limited information is available on respiratory symptoms and diagnosis of chronic obstructive lung diseases (COPD) in this group. MATERIAL AND METHODS During a four week period at the Akureyri(More)
  • 1