In this video, Dr Hayley Barnes (Respiratory Physician, Alfred Health) answers commonly asked questions about PH, PAH & CTEPH.
![](https://lungfoundation.com.au/wp-content/uploads/2022/07/thumbnail-2.png)
![](https://lungfoundation.com.au/wp-content/uploads/2022/10/PH-PAH-CTEPH-thumbnail-300x169.jpg)
In this video, Dr Hayley Barnes (Respiratory Physician, Alfred Health) answers commonly asked questions about PH, PAH & CTEPH.