Precapillary pulmonary hypeension is caused by all except
Category 2. Pulmonary venous hypeensionKey feature: elevation in PAP with elevation in PCWPIncludes:Left-sided atrial or ventricular hea diseaseLeft-sided valvular hea diseasePulmonary venous obstructionPulmonary Veno-occlusive disease (PVOD)Ref: Harrison's 18/e p2077, 2079
Mitral stenosis
Pulmonary vasculitis
Primary pulmonary hypeension
Thromboembolism
All India exam