Additional Study Information: The purpose of this study is to identify genetic causes of lung diseases and to develop a research repository so that we can better understand, prevent and treat these conditions. You should consider joining this study if you have been diagnosed with a lung disease that has a genetic cause or if other family members have been diagnosed with a similar lung disease. You will be asked to donate a sample of blood for this study; you may be asked to donate a skin sample or leftover cells/tissue that are removed as part of your medical care. You may contact a Clinical Research Coordinator to answer any questions.