Petitpierre, Nicolas, Vincent Cottin, Sylvain Marchand-Adam, Sandrine Hirschi, Dominique Rigaud, Isabelle Court-Fortune, Stéphane Jouneau, Dominique Israël-Biet, Anita Molard, Jean-François Cordier, and Romain Lazor. “A 12-Week Combination of Clarithromycin and Prednisone Compared to a 24-Week Prednisone Alone Treatment in Cryptogenic and Radiation-Induced Organizing Pneumonia”. Sarcoidosis, Vasculitis and Diffuse Lung Diseases 35, no. 3 (October 15, 2018): 230–238. Accessed December 5, 2022. https://mattioli1885journals.com/index.php/sarcoidosis/article/view/6547.