Klitgaard, A., Ibsen, R., Lykkegaard, J., Hilberg, O., & Løkke, A. Inhaled corticosteroid treatment and pneumonia in patients with chronic obstructive pulmonary disease – nationwide development from 1998 to 2018. Taylor & Francis Group.
Chicago Style (17th ed.) CitationKlitgaard, Allan, Rikke Ibsen, Jesper Lykkegaard, Ole Hilberg, and Anders Løkke. Inhaled Corticosteroid Treatment and Pneumonia in Patients with Chronic Obstructive Pulmonary Disease – Nationwide Development from 1998 to 2018. Taylor & Francis Group.
MLA (9th ed.) CitationKlitgaard, Allan, et al. Inhaled Corticosteroid Treatment and Pneumonia in Patients with Chronic Obstructive Pulmonary Disease – Nationwide Development from 1998 to 2018. Taylor & Francis Group.
Warning: These citations may not always be 100% accurate.