Nail Clubbing - Differential Diagnosis Algorithm Bronchopulmonary Disease • Bronchiectasis • Chronic Lung Infection • Lung Cancer • Asbestosis • Cystic Fibrosis • Chronic Hypoxia Cardiovascular Disease • Cyanotic Heart Disease Gastrointestinal Disease • Inflammatory Bowel Disease (Crohn's Disease, Ulcerative Colitis) • Gastrointestinal Cancer Endocrine Disease • Hyperthyroidism (Grave's Disease) Other • Human Immunodeficiency Virus • Congenital Defect #Nail #Clubbing #Fingernail #dermatology #Differential #Diagnosis #Algorithm #causes
