Medically reviewed by Susan Russell, MD Key Takeaways Obstructive lung diseases like COPD cause trouble when you're exhaling air.Restrictive lung diseases like pulmonary fibrosis make it harder to ...

Please provide your email address to receive an email when new articles are posted on . A variety of options/tools are needed when treating patients with severe emphysema and breathlessness. A phase 3 ...

A female infant presented with a month-long history of dry cough, along with two episodes of fever and increased work of ...