| # | Title | Journal | Year | Citations |
|---|
| 1 | Long term azithromycin in children with cystic fibrosis: a randomised, placebo-controlled crossover trial | Lancet, The | 2002 | 509 |
| 2 | Primary ciliary dyskinesia: current state of the art | Archives of Disease in Childhood | 2007 | 311 |
| 3 | Diagnosis and definition of severe refractory asthma: an international consensus statement from the Innovative Medicine Initiative (IMI) | Thorax | 2011 | 294 |
| 4 | Relationship between Serum Vitamin D, Disease Severity, and Airway Remodeling in Children with Asthma | American Journal of Respiratory and Critical Care Medicine | 2011 | 284 |
| 5 | Quality Control for Spirometry in Preschool Children with and without Lung Disease | American Journal of Respiratory and Critical Care Medicine | 2004 | 197 |
| 6 | The Th17 Pathway in Cystic Fibrosis Lung Disease | American Journal of Respiratory and Critical Care Medicine | 2011 | 197 |
| 7 | Early detection of cystic fibrosis lung disease: multiple-breath washout versus raised volume tests | Thorax | 2007 | 186 |
| 8 | Primary ciliary dyskinesia: age at diagnosis and symptom history | Acta Paediatrica, International Journal of Paediatrics | 2002 | 185 |
| 9 | Non-CF bronchiectasis: does knowing the aetiology lead to changes in management? | European Respiratory Journal | 2005 | 179 |
| 10 | Longitudinal Evaluation of Airway Function 21 Years after Preterm Birth | American Journal of Respiratory and Critical Care Medicine | 2008 | 155 |
| 11 | Measurement of Bronchial and Alveolar Nitric Oxide Production in Normal Children and Children with Asthma | American Journal of Respiratory and Critical Care Medicine | 2006 | 145 |
| 12 | Safety and efficacy of Sildenafil therapy in children with pulmonary hypertension | International Journal of Cardiology | 2005 | 137 |
| 13 | Airway function in infants newly diagnosed with cystic fibrosis | Lancet, The | 2001 | 122 |
| 14 | Airway remodelling in children with cystic fibrosis | Thorax | 2007 | 119 |
| 15 | Bugs, Biofilms, and Resistance in Cystic Fibrosis | Respiratory Care | 2009 | 106 |
| 16 | Voriconazole therapy in children with cystic fibrosis | Journal of Cystic Fibrosis | 2005 | 104 |
| 17 | Pediatric Home Sleep Apnea Testing | Chest | 2015 | 97 |
| 18 | Primary ciliary dyskinesia: age at diagnosis and symptom history | Acta Paediatrica, International Journal of Paediatrics | 2002 | 91 |
| 19 | Evidence for different subgroups of difficult asthma in children | Thorax | 2001 | 90 |
| 20 | Airway remodelling and its relationship to inflammation in cystic fibrosis | Thorax | 2011 | 89 |
| 21 | Severe childhood asthma: a common international approach? | Lancet, The | 2008 | 87 |
| 22 | Relation of thickening of colon wall to pancreatic-enzyme treatment in cystic fibrosis | Lancet, The | 1995 | 79 |
| 23 | Craniofacial syndromes and sleep-related breathing disorders | Sleep Medicine Reviews | 2016 | 75 |
| 24 | Vitamin D and Asthma in Children | Paediatric Respiratory Reviews | 2012 | 72 |
| 25 | The Challenge of asthma in adolescence | Pediatric Pulmonology | 2007 | 69 |
| 26 | Progression of lung disease in primary ciliary dyskinesia: Is spirometry less accurate than CT? | Pediatric Pulmonology | 2012 | 64 |
| 27 | Distinct patterns of inflammation in the airway lumen and bronchial mucosa of children with cystic fibrosis | Thorax | 2012 | 63 |
| 28 | Three-minute step test to assess exercise capacity in children with cystic fibrosis with mild lung disease | Pediatric Pulmonology | 2003 | 58 |
| 29 | How Early Do Airway Inflammation and Remodeling Occur? | Allergology International | 2008 | 58 |
| 30 | The bronchial circulation—worth a closer look: A review of the relationship between the bronchial vasculature and airway inflammation | Pediatric Pulmonology | 2010 | 57 |
| 31 | Primary ciliary dyskinesia | Archives of Disease in Childhood | 2002 | 56 |
| 32 | Exhaled breath condensate cysteinyl leukotrienes and airway remodeling in childhood asthma: a pilot study | Respiratory Research | 2006 | 55 |
| 33 | The use of cyclosporin in corticosteroid dependent asthma | Archives of Disease in Childhood | 1997 | 54 |
| 34 | Treatment of Obstructive Sleep Apnea in Children: Handling the Unknown with Precision | Journal of Clinical Medicine | 2020 | 52 |
| 35 | Home oxygen for children: who, how and when? | Thorax | 2005 | 51 |
| 36 | Airway function measurements and the long-term follow-up of survivors of preterm birth with and without chronic lung disease | Pediatric Pulmonology | 2006 | 51 |
| 37 | Sleep, Sleep Disorders, and Immune Function | Pediatric Pulmonology | 2019 | 50 |
| 38 | Vitamin D enhances production of soluble ST2, inhibiting the action of IL-33 | Journal of Allergy and Clinical Immunology | 2015 | 49 |
| 39 | Retrospective review of the effects of rhDNase in children with cystic fibrosis | Journal of Allergy and Clinical Immunology | 1997 | 47 |
| 40 | Monitoring Respiratory Disease Severity in Cystic Fibrosis | Respiratory Care | 2009 | 47 |
| 41 | The safety and quality of endobronchial biopsy in children under five years old | Thorax | 2003 | 46 |
| 42 | Pharmacological treatment of severe, therapy-resistant asthma in children: what can we learn from where? | European Respiratory Journal | 2011 | 46 |
| 43 | Correlation between cough frequency and airway inflammation in children with primary ciliary dyskinesia | Pediatric Pulmonology | 2005 | 42 |
| 44 | Bronchoscopy following diagnosis with cystic fibrosis | Archives of Disease in Childhood | 2007 | 42 |
| 45 | Are early life factors considered when managing respiratory disease? A British Thoracic Society survey of current practice: Table 1 | Thorax | 2012 | 42 |
| 46 | Comparison of active cycle of breathing and high-frequency oscillation jacket in children with cystic fibrosis | Pediatric Pulmonology | 2004 | 41 |
| 47 | Personalised medicine in cystic fibrosis is unaffordable | Paediatric Respiratory Reviews | 2014 | 41 |
| 48 | Safety of endobronchial biopsy in children with cystic fibrosis | Pediatric Pulmonology | 2006 | 39 |
| 49 | European and United Kingdom COVID-19 pandemic experience: The same but different | Paediatric Respiratory Reviews | 2020 | 39 |
| 50 | Fatal invasive aspergillosis in an adolescent with cystic fibrosis | Paediatric Respiratory Reviews | 1999 | 38 |
