Ouanes, I., Z. Hammouda, S. Ben Abdallah, F. Dachraoui, L. Ouanes-Besbes, and F. Abroug. 2013. “Systemic Corticosteroid and Antibiotic Therapy During Acute Exacerbations of Chronic Obstructive Pulmonary Disease Requiring Ventilatory Support”. Médecine Intensive Réanimation 23 (1):54-64. https://doi.org/10.1007/s13546-013-0732-5.