目的：该研究主要为了明确哪些因素与艾森·曼格综合征患者肺动脉血栓形成有关。
Objectives: This study sought to determine what factors are associated with pulmonary artery thrombi in Eisenmenger patients.
背景：肺动脉血栓形成在艾森·曼格综合征中很常见，但其病理生理机制目前还不十分清楚。
Background: Pulmonary artery thrombosis is common in Eisenmenger syndrome, although its underlying pathophysiology is poorly understood.
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