INDAMET 22 Respiratory Tract Infections 13 Pollution 6 Respiratory System 6 Air 5 Child 4 Respiratory Syncytial Virus Infections 4 in infancy & childhood 4 Asthma 3 Dissertations, Academic as Topic 3 epidemiology 3 Acute Disease 2 Air Pollution, Indoor 2 Cardiovascular system 2 Dissertations 2 Dissertations, Academic 2 In infancy and childhood 2 Pediatrics 2 Pregnancy 2 Prostaglandins 2 Pulmonary Circulation 2 Respiratory Distress Syndrome 2 Respiratory Distress Syndrome, Adult 2 Respiratory Distress Syndrome, Newborn 2 Respiratory Function Tests 2 Respiratory Insufficiency 2 Respiratory Syncytial Viruses 2 Respiratory Tract Diseases 2 Respiratory organs 2 Respiratory system 2