| 1 |
Chest | 15301 |
| 2 |
Journal of Thoracic Oncology | 7127 |
| 3 |
Journal of Heart and Lung Transplantation | 7105 |
| 4 |
Journal of Cystic Fibrosis | 6779 |
| 5 |
Journal of Thoracic and Cardiovascular Surgery | 4286 |
| 6 |
Annals of Thoracic Surgery | 3479 |
| 7 |
Journal of Cardiothoracic and Vascular Anesthesia | 3071 |
| 8 |
Journal of Thoracic Disease | 2825 |
| 9 |
BMC Pulmonary Medicine | 2206 |
| 10 |
Pediatric Pulmonology | 2189 |
| 11 |
Respirology | 2068 |
| 12 |
Lung Cancer | 2035 |
| 13 |
Thoracic Cancer | 1666 |
| 14 |
ERJ Open Research | 1644 |
| 15 |
European Respiratory Journal | 1499 |
| 16 |
Respiratory Medicine | 1274 |
| 17 |
Archivos de Bronconeumologia | 1205 |
| 18 |
Translational Lung Cancer Research | 1196 |
| 19 |
Lancet Respiratory Medicine | 1170 |
| 20 |
International Journal of Chronic Obstructive Pulmonary Disease | 1057 |
| 21 |
American Journal of Respiratory and Critical Care Medicine | 1000 |
| 22 |
Sleep and Breathing | 972 |
| 23 |
American Journal of Respiratory Cell and Molecular Biology | 860 |
| 24 |
Thorax | 828 |
| 25 |
Heart & Lung | 802 |
| 26 |
Respiratory Care | 787 |
| 27 |
Revue des Maladies Respiratoires | 756 |
| 28 |
Journal of Asthma | 728 |
| 29 |
Thoracic and Cardiovascular Surgeon | 718 |
| 30 |
International Journal of Tuberculosis and Lung Disease | 714 |
| 31 |
American Journal of Physiology-Lung Cellular and Molecular Physiology | 633 |
| 32 |
BMJ Open Respiratory Research | 619 |
| 33 |
European Journal of Cardio-Thoracic Surgery | 600 |
| 34 |
Clinical Respiratory Journal | 567 |
| 35 |
Journal of Asthma and Allergy | 532 |
| 36 |
Pulmonology | 489 |
| 37 |
Respiratory Physiology & Neurobiology | 480 |
| 38 |
Expert Review of Respiratory Medicine | 471 |
| 39 |
European Respiratory Review | 455 |
| 40 |
Respiration | 433 |
| 41 |
Tuberculosis | 385 |
| 42 |
Clinics in Chest Medicine | 368 |
| 43 |
Lung | 365 |
| 44 |
Respiratory Medicine and Research | 319 |
| 45 |
Seminars in Respiratory and Critical Care Medicine | 318 |
| 46 |
Thoracic Surgery Clinics | 315 |
| 47 |
Current Opinion in Pulmonary Medicine | 296 |
| 48 |
Chronic Obstructive Pulmonary Diseases-Journal of the Copd Foundation | 210 |
| 49 |
Pulmonary Pharmacology & Therapeutics | 204 |
| 50 |
Paediatric Respiratory Reviews | 202 |