182090 Pulmonary arterial hypertension 2

275837 Pulmonary hypertension owing to lung disease and/or hypoxia

275844 Pulmonary hypertension with unclear multifactorial mechanism

275853 Syndrome with pulmonary hypertension as a major feature

431353 Pulmonary veno-occlusive disease and/or pulmonary capillary haemangiomatosis