| 1 |
American Journal of Respiratory and Critical Care Medicine | 16731 |
| 2 |
Chest | 16593 |
| 3 |
Journal of Thoracic Oncology | 8391 |
| 4 |
Journal of Heart and Lung Transplantation | 7525 |
| 5 |
Journal of Cystic Fibrosis | 6612 |
| 6 |
Journal of Thoracic and Cardiovascular Surgery | 4154 |
| 7 |
Journal of Thoracic Disease | 3571 |
| 8 |
Journal of Cardiothoracic and Vascular Anesthesia | 3155 |
| - |
Annals of Thoracic Surgery | 3155 |
| 10 |
BMC Pulmonary Medicine | 2416 |
| 11 |
Pediatric Pulmonology | 2268 |
| 12 |
Lung Cancer | 2243 |
| 13 |
ERJ Open Research | 1838 |
| 14 |
Respiratory Medicine | 1624 |
| 15 |
European Respiratory Journal | 1458 |
| 16 |
Thoracic Cancer | 1442 |
| 17 |
Translational Lung Cancer Research | 1315 |
| 18 |
International Journal of Chronic Obstructive Pulmonary Disease | 1141 |
| 19 |
Lancet Respiratory Medicine | 1106 |
| 20 |
Archivos de Bronconeumologia | 1087 |
| 21 |
Sleep and Breathing | 1077 |
| 22 |
Respiratory Care | 1069 |
| 23 |
Thoracic and Cardiovascular Surgeon | 944 |
| 24 |
Respirology | 916 |
| 25 |
Thorax | 907 |
| 26 |
Heart & Lung | 897 |
| 27 |
BMJ Open Respiratory Research | 771 |
| 28 |
Journal of Asthma | 748 |
| 29 |
Revue des Maladies Respiratoires | 686 |
| 30 |
American Journal of Respiratory Cell and Molecular Biology | 652 |
| 31 |
International Journal of Tuberculosis and Lung Disease | 630 |
| 32 |
American Journal of Physiology-Lung Cellular and Molecular Physiology | 608 |
| 33 |
Clinical Respiratory Journal | 575 |
| 34 |
Journal of Asthma and Allergy | 563 |
| 35 |
Pulmonology | 524 |
| 36 |
European Respiratory Review | 495 |
| 37 |
Expert Review of Respiratory Medicine | 462 |
| 38 |
Respiratory Physiology & Neurobiology | 440 |
| 39 |
Respiration | 434 |
| 40 |
European Journal of Cardio-Thoracic Surgery | 419 |
| 41 |
Tuberculosis | 386 |
| 42 |
Clinics in Chest Medicine | 353 |
| 43 |
Respiratory Medicine and Research | 339 |
| 44 |
Thoracic Surgery Clinics | 335 |
| 45 |
Lung | 301 |
| 46 |
Seminars in Respiratory and Critical Care Medicine | 296 |
| 47 |
npj Primary Care Respiratory Medicine | 251 |
| 48 |
Current Opinion in Pulmonary Medicine | 227 |
| 49 |
Paediatric Respiratory Reviews | 221 |
| 50 |
Chronic Obstructive Pulmonary Diseases-Journal of the Copd Foundation | 207 |