PHACanada: We're working on a new awareness campaign and need you to share your PH dream. Learn more in May's Pulse issue: http://t.co/HJsYxlLP

PHACanada: Photo gallery from 2011 Conference now up: http://t.co/RmfUVWDk

PHACanada: I favorited a @YouTube video http://t.co/lOpPhSoN Breathtaking Campaign Raises Awareness of Pulmonary Hyperte