| 1 |
Chest | 17207 |
| 2 |
American Journal of Respiratory and Critical Care Medicine | 16349 |
| 3 |
Journal of Thoracic Oncology | 8333 |
| 4 |
Journal of Heart and Lung Transplantation | 7512 |
| 5 |
Journal of Cystic Fibrosis | 6359 |
| 6 |
Journal of Thoracic and Cardiovascular Surgery | 4289 |
| 7 |
Journal of Thoracic Disease | 3419 |
| 8 |
Annals of Thoracic Surgery | 3209 |
| 9 |
Journal of Cardiothoracic and Vascular Anesthesia | 3162 |
| 10 |
BMC Pulmonary Medicine | 2336 |
| 11 |
Pediatric Pulmonology | 2277 |
| 12 |
Lung Cancer | 2201 |
| 13 |
ERJ Open Research | 1786 |
| 14 |
Respiratory Medicine | 1548 |
| 15 |
Thoracic Cancer | 1469 |
| 16 |
European Respiratory Journal | 1465 |
| 17 |
Translational Lung Cancer Research | 1306 |
| 18 |
Lancet Respiratory Medicine | 1123 |
| 19 |
Respiratory Care | 1117 |
| 20 |
International Journal of Chronic Obstructive Pulmonary Disease | 1108 |
| 21 |
Archivos de Bronconeumologia | 1077 |
| 22 |
Sleep and Breathing | 1058 |
| 23 |
Thoracic and Cardiovascular Surgeon | 955 |
| 24 |
Respirology | 927 |
| 25 |
Thorax | 884 |
| 26 |
Heart & Lung | 863 |
| 27 |
Journal of Asthma | 744 |
| 28 |
BMJ Open Respiratory Research | 725 |
| 29 |
Revue des Maladies Respiratoires | 692 |
| 30 |
American Journal of Respiratory Cell and Molecular Biology | 689 |
| 31 |
International Journal of Tuberculosis and Lung Disease | 642 |
| 32 |
American Journal of Physiology-Lung Cellular and Molecular Physiology | 601 |
| 33 |
Clinical Respiratory Journal | 574 |
| 34 |
Journal of Asthma and Allergy | 554 |
| 35 |
Pulmonology | 515 |
| 36 |
European Respiratory Review | 484 |
| 37 |
Expert Review of Respiratory Medicine | 477 |
| 38 |
Respiratory Physiology & Neurobiology | 427 |
| 39 |
Respiration | 416 |
| 40 |
European Journal of Cardio-Thoracic Surgery | 401 |
| 41 |
Tuberculosis | 394 |
| 42 |
Clinics in Chest Medicine | 382 |
| 43 |
Respiratory Medicine and Research | 335 |
| 44 |
Lung | 318 |
| 45 |
Thoracic Surgery Clinics | 314 |
| 46 |
Seminars in Respiratory and Critical Care Medicine | 312 |
| 47 |
Current Opinion in Pulmonary Medicine | 254 |
| 48 |
npj Primary Care Respiratory Medicine | 239 |
| 49 |
Paediatric Respiratory Reviews | 222 |
| 50 |
Chronic Obstructive Pulmonary Diseases-Journal of the Copd Foundation | 200 |