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Authors:Usha T. Parvathy, Rajesh Rajan, and Alexander Georgevich Faybushevich
Pulmonaryhypertension (PH), an invariable accompaniment of mitral stenosis (MS), varies in incidence reported in different series [1, 2] . Its negative impact in terms of higher operative mortality and morbidity
. A., Adatia, I., et al.: Updated clinical classification of pulmonaryhypertension. J. Am. Coll. Cardiol., 2013, 62 (25 Suppl.), D34–D41.
Chaouat, A., Naeije, R., Weitzenblum, E.: Pulmonaryhypertension in COPD