SEARCH Articles Figures Tables Acute intestinal obstruction Agents for Chronic Obstructive Pulmonary Disease (COPD) Airflow obstruction Airway obstruction Airway obstruction in asthma Airway obstruction pulmonary function tests Airway obstruction, mucosal edema Airway obstruction, postoperative Airway obstruction, potential causes Airway obstructive responses Alkaline phosphatase biliary obstruction Apnea obstructive Apnoea obstructive sleep Appendicitis obstructive Aromaticity obstructions Asthma airway obstruction Asthma obstruction Benign prostatic hyperplasia obstructive symptoms Bile duct obstruction Biliary disease obstruction Biliary obstruction Biliary obstruction caused Biliary system obstruction Biliary tract obstruction Biliary tree obstruction Bladder outflow obstruction Bladder outlet obstruction Blockage/obstruction Bowel obstruction Bronchial obstruction Bronchitis chronic obstructive Bronchitis obstruction COPD (Chronic Obstructive COPD (chronic obstructive pulmonary COPD (chronic obstructive pulmonary asthma Calculus obstruction Carcinoma Obstructing Cardiomyopathy outflow tract obstruction Central airway obstruction Cholestasis obstructive Chronic Obstructive Pulmonary Chronic Obstructive Pulmonary Disease Chronic diseases obstructive pulmonary disease Chronic obstruction Chronic obstructive Chronic obstructive disease Chronic obstructive lung Chronic obstructive lung asthma associated with Chronic obstructive lung disease Chronic obstructive lung disease pathogenesis Chronic obstructive pulmonary diseas Chronic obstructive pulmonary disease 2-agonists Chronic obstructive pulmonary disease COPD exacerbations Chronic obstructive pulmonary disease COPD) Chronic obstructive pulmonary disease NIPPV Chronic obstructive pulmonary disease acute exacerbation Chronic obstructive pulmonary disease administration routes Chronic obstructive pulmonary disease airflow limitation Chronic obstructive pulmonary disease airflow obstruction Chronic obstructive pulmonary disease airway obstruction Chronic obstructive pulmonary disease anti-inflammatories Chronic obstructive pulmonary disease antibiotics Chronic obstructive pulmonary disease anticholinergics Chronic obstructive pulmonary disease arrhythmia Chronic obstructive pulmonary disease asthma Chronic obstructive pulmonary disease bronchodilators Chronic obstructive pulmonary disease budesonide Chronic obstructive pulmonary disease case study Chronic obstructive pulmonary disease classification Chronic obstructive pulmonary disease clinical presentation Chronic obstructive pulmonary disease combination therapy Chronic obstructive pulmonary disease corticosteroids Chronic obstructive pulmonary disease cystic fibrosis Chronic obstructive pulmonary disease definition Chronic obstructive pulmonary disease diagnosis Chronic obstructive pulmonary disease drug development Chronic obstructive pulmonary disease drug therapy Chronic obstructive pulmonary disease epidemiology Chronic obstructive pulmonary disease etiology Chronic obstructive pulmonary disease evaluation Chronic obstructive pulmonary disease exacerbation Chronic obstructive pulmonary disease expectorants Chronic obstructive pulmonary disease glucocorticoids Chronic obstructive pulmonary disease immunizations Chronic obstructive pulmonary disease inflammation Chronic obstructive pulmonary disease lung transplantation Chronic obstructive pulmonary disease methylxanthines Chronic obstructive pulmonary disease monitoring Chronic obstructive pulmonary disease mortality from Chronic obstructive pulmonary disease mucolytics Chronic obstructive pulmonary disease noninvasive positive-pressure ventilation Chronic obstructive pulmonary disease oxygen therapy Chronic obstructive pulmonary disease pathophysiology Chronic obstructive pulmonary disease patients with severe Chronic obstructive pulmonary disease pneumonia Chronic obstructive pulmonary disease prognosis Chronic obstructive pulmonary disease randomized controlled trials Chronic obstructive pulmonary disease respiratory acidosis with Chronic obstructive pulmonary disease respiratory failure Chronic obstructive pulmonary disease respiratory stimulants Chronic obstructive pulmonary disease risk factors Chronic obstructive pulmonary disease severity Chronic obstructive pulmonary disease smoking cessation Chronic obstructive pulmonary disease specific agents Chronic obstructive pulmonary disease theophylline Chronic obstructive pulmonary disease tiotropium bromide Chronic obstructive pulmonary disease tobacco smoke Chronic obstructive pulmonary disease treatment Chronic obstructive pulmonary disease vaccination Chronic obstructive pulmonary disorder Chronic obstructive pulmonary disorder COPD) Chronic obstructive pulmonary glucocorticoids inhaled Closed loop obstruction Clot obstruction Colon obstruction Colorectal obstruction Congenital obstructive posterior urethral membrane Contribution of Mucosal Edema to Airway Obstruction Coronary artery disease, obstructive Corticosteroids obstructive pulmonary disease Cystic fibrosis airway obstruction Dental Obstruction Diabetes mellitus chronic obstructive pulmonary Diclofenac obstruction Diffusion obstructive factor Distal intestinal obstruction syndrome Distal small bowel obstruction Duodenal obstruction Duodenum complete obstruction Edema Lymphatic obstruction Emphysema obstruction Esophageal obstruction Esophagus obstruction Extrahepatic biliary obstruction Extrahepatic obstruction Flow-volume loops obstructive disease Gastric obstruction Gastric outlet obstruction Gastroduodenal obstruction Gastroduodenal outlet obstruction Gastrointestinal obstruction Genital tract obstruction Heart failure chronic obstructive pulmonary disease Hepatic obstruction Hepatobiliary obstruction Hernia obstructed High small bowel obstruction Ibuprofen obstruction Ileal obstruction In chronic obstructive pulmonary disease Intermittent obstruction Internal obstructions Intestinal obstruction Intestinal pseudo-obstruction Intrinsic obstruction Ipratropium chronic obstructive pulmonary disease Jejunal obstruction Kidney obstruction Liver disease obstructive Low intestinal obstruction Lungs Chronic obstructive lung Lungs obstructive Malignant airway obstruction Malignant inferior vena cava obstruction Malignant superior vena cava obstruction Metastatic obstruction Naproxen obstruction Nasal mucosa obstruction Neonatal intestinal obstruction Neovascularization after Pulmonary Artery Obstruction Nephropathy obstructive Noninvasive Ventilatory Support in Obstructive Disorders Obstructed Obstructing endobronchial tumors Obstructing mass Obstruction clinical presentations Obstruction colonic Obstruction definition Obstruction diagnosis Obstruction differential diagnosis Obstruction effect Obstruction etiology Obstruction factor Obstruction giant Obstruction horseshoe kidney Obstruction lithiasis Obstruction meters Obstruction natural history Obstruction nephrostomy Obstruction of justice Obstruction progression Obstruction small bowel Obstruction treatment Obstruction ureteropelvic junction Obstruction ureterovesical junction Obstruction urethral Obstruction urinoma Obstruction vaginal Obstruction-scaling Model Obstructions signs Obstructive Obstructive Obstructive Diseases of the Lung Obstructive Pulmonary Disease (COPD) Obstructive airway disease Obstructive and restrictive lung disease Obstructive disease Obstructive esophageal cancer Obstructive halogenation Obstructive jaundice Obstructive lung disease Obstructive pulmonary disease Obstructive respiratory diseases Obstructive respiratory diseases development Obstructive shock Obstructive sleep apnea Obstructive sleep apnea case study Obstructive sleep apnea continuous positive airway pressure Obstructive sleep apnea diagnosis Obstructive sleep apnea syndrome Obstructive sleep apnea treatment Obstructive uropathy Oropharyngeal obstruction Oxygen in chronic obstructive pulmonary Pancreatic duct obstruction Peak expiratory flow rate , obstructive Peak expiratory flow rate , obstructive disease Pelviureteric junction obstruction Pruritus biliary obstruction Pseudo-obstruction Pulmonary artery obstruction Pulmonary obstruction Pyloric obstruction Renal disease obstructive uropathy Renal tubular obstruction, drug-induced Renal vein obstruction Respiratory disorders chronic obstructive pulmonary disease Respiratory obstruction grade Reversible airway obstruction Rheumatoid arthritis airways obstruction Salbutamol chronic obstructive pulmonary disease Seabed obstructions Sinusoid obstruction syndrome Sinusoidal obstruction Sinusoidal obstruction syndrome Sleep obstructive Small obstruction Smoking chronic obstructive pulmonary disease Steady state obstructed diffusion Stent obstruction Stool outlet obstruction Trabecular obstruction Tracheobronchial obstruction Tubular obstruction Tubules obstruction Tumor obstruction UPJ obstruction UVJ obstruction Upper airway obstruction Ureteral obstruction Ureteropelvic obstruction Urethra obstruction Urinary obstruction Urinary outflow obstruction Urinary tract obstruction Urine tract obstruction Variable airflow obstruction Vasculature obstruction Vegetation obstructions Ventilatory Support in Obstructive Lung Disease Ventricular outflow obstruction Vertebral obstruction