Actelion has published a new cookie policy. This policy provides information about what cookies are and gives details of those deployed on this site.

By closing this message, you consent to our use of cookies on this site in accordance with Actelion's cookies policy unless you want to find out how to manage cookies.
A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z 

The definition of Idiopathic pulmonary arterial hypertension (IPAH)

Pulmonary arterial hypertension for which no underlying cause can be found (formerly known as primary pulmonary hypertension (PPH)).

If there are any questions about these definitions or how to apply them, please contact your PAH centre or specialist.