Childhood pulmonary arterial hypertension is certainly a real disease, and according to doctors the drug seems to be both effective and well-tolerated by patients.

Primary cardiac tumors can mimic many other cardiac conditions and may cause obstruction to blood flow, heart failure, chest pain, syncope, pulmonary hypertension, and arrhythmias.

This report addresses the management of massive and submassive pulmonary embolism (PE), iliofemoral deep vein thrombosis (IFDVT), and chronic thromboembolic pulmonary hypertension (CTEPH).