1.Ashbaugh DG, Bigelow DB, Petty TL, Levine BE. Acute respiratory distress in adults. Lancet,  1967;2(7511):319-23.

2.Heidemann S, Nair A, Bulut Y, Sapru A. Pathophysiology and Management of Acute Respiratory Distress Syndrome in Children. Pediatric Clinics of North America. 2017;64:1017-37.

3.Rubenfeld GD, Caldwell E, Peabody E, Weaver J, Martin DP, Neff M, et al. Incidence and outcomes of acute lung injury. The New England journal of medicine. 2005;353(16):1685-93.

4.Frutos-Vivar F, Nin N, Esteban A. Epidemiology of acute lung injury and acute respiratory distress syndrome. Current opinion in critical care. 2004;10(1):1-6.

5.Estenssoro E, Dubin A, Laffaire E, Canales H, Sáenz G, Moseinco M, et al. Incidence, clinical course, and outcome in 217 patients with acute respiratory distress syndrome. Critical care medicine. 2002;30(11):2450-6.

6.Zaccardelli DS, Pattishall EN. Clinical diagnostic criteria of the adult respiratory distress syndrome in the intensive care unit. Critical care medicine. 1996;24(2):247-51.

7.Kasotakis G, Stanfield B, Haines K, Vatsaas C, Alger A, Vaslef SN, et al. Acute Respiratory Distress Syndrome (ARDS) after trauma: Improving incidence, but increasing mortality. Journal of critical care. 2021;64:213-8.

8.Treggiari MM, Hudson LD, Martin DP, Weiss NS, Caldwell E, Rubenfeld G. Effect of acute lung injury and acute respiratory distress syndrome on outcome in critically ill trauma patients. Critical care medicine. 2004;32(2):327-31.

9.Ketai LH, Grum CM. C3a and adult respiratory distress syndrome after massive transfusion. Critical care medicine. 1986;14(12):1001-3.

10.Bellani G, Laffey JG, Pham T, Fan E, Brochard L, Esteban A, et al. Epidemiology, Patterns of Care, and Mortality for Patients With Acute Respiratory Distress Syndrome in Intensive Care Units in 50 Countries. Jama. 2016;315(8):788-800.

11.Bienvenu OJ, Friedman LA, Colantuoni E, Dinglas VD, Sepulveda KA, Mendez-Tellez P, et al. Psychiatric symptoms after acute respiratory distress syndrome: a 5-year longitudinal study. Intensive care medicine. 2018;44(1):38-47.

12.Siegel MD, Siemieniuk R, Parsons P, Guyatt G. Acute respiratory distress syndrome: supportive care and oxygenation in adults. Uptodate com. 2020.

13.Griffiths MJD, McAuley DF, Perkins GD, Barrett N, Blackwood B, Boyle A, et al. Guidelines on the management of acute respiratory distress syndrome. BMJ Open Respir Res. 2019;6(1):e000420.

14.Soto GJ, Kor DJ, Park PK, Hou PC, Kaufman DA, Kim M, et al. Lung Injury Prediction Score in Hospitalized Patients at Risk of Acute Respiratory Distress Syndrome. Crit Care Med. 2016;44(12):2182-91.

15. Feret W, Nalewajska M, Wojczyński Ł, Witkiewicz W, Kłos P, Dziedziejko V, et al. Pentoxifylline as a Potential Adjuvant Therapy for COVID-19: Impeding the Burden of the Cytokine Storm. J Clin Med. 2021;10(22).

16.Mokra D, Mokry J. Phosphodiesterase Inhibitors in Acute Lung Injury: What Are the Perspectives? Int J Mol Sci. 2021;22(4).

17.Guerrero A. A2A Adenosine Receptor Agonists and their Potential Therapeutic Applications.

 An Update. Curr Med Chem. 2018;25(30):3597-612.

18.Milne GR, Palmer TM. Anti-inflammatory and immunosuppressive effects of the A2A adenosine receptor. ScientificWorldJournal. 2011;11:320-39.

19.Deree J, Martins J, de Campos T, Putnam JG, Loomis WH, Wolf P, et al. Pentoxifylline attenuates lung injury and modulates transcription factor activity in hemorrhagic shock. J Surg Res. 2007;143(1):99-108.

20.Bajwa EK, Malhotra CK, Thompson BT, Christiani DC, Gong MN. Statin therapy as prevention against development of acute respiratory distress syndrome: an observational study. Crit Care Med. 2012;40(5):1470-7.

21.Weigelt JA, Norcross JF, Borman KR, Snyder WH, 3rd. Early steroid therapy for respiratory failure. Arch Surg. 1985;120(5):536-40.

22.Schein RM, Bergman R, Marcial EH, Schultz D, Duncan RC, Arnold PI, et al. Complement activation and corticosteroid therapy in the development of the adult respiratory distress syndrome. Chest. 1987;91(6):850-4.

23.Bone RC, Fisher CJ, Jr., Clemmer TP, Slotman GJ, Metz CA. Early methylprednisolone treatment for septic syndrome and the adult respiratory distress syndrome. Chest. 1987;92(6):1032-6.

24. Bajwa EK, Malhotra CK, Thompson BT, Christiani DC, Gong MN. Statin therapy as prevention against development of acute respiratory distress syndrome: an observational study. Crit Care Med. 2012;40(5):1470-7.

25.Festic E, Carr GE, Cartin-Ceba R, Hinds RF, Banner-Goodspeed V, Bansal V, et al. Randomized Clinical Trial of a Combination of an Inhaled Corticosteroid and Beta Agonist in Patients at Risk of Developing the Acute Respiratory Distress Syndrome. Crit Care Med. 2017;45(5):798-805.