TY - JOUR T1 - Echocardiographic Assessment During Treatment of Acquired Pulmonary Artery Stenosis Due to Mediastinal Mass Compression: A Case Report JO - ABC Imagem Cardiovascular A1 - Machado, Carolynne Ferreira A1 - Costa, Patrick Ventorim A1 - Lucas, Ana Carolina Main A1 - Gomes, Fernando Luiz Torres A1 - Bortolon, Fabricio Thebit A1 - Mota, Laira Bernabe A1 - Milleri, Karllayno Camatta SN - 2675-312X UL - 10.36660/abcimg.20250091i VL - 39 Y1 - 2026 PB - Brasil ER -