Natalia Moreno‐CastellanosEnrico FerreroJenifer Astrid Cadena BenavidesA.S. Salinas SánchezFrancisco Javier GuadarramaF. Gabriel Botella2026-03-222026-03-22200110.1016/s0009-739x(01)71904-5https://doi.org/10.1016/s0009-739x(01)71904-5https://andeanlibrary.org/handle/123456789/62362esMedicineSurgeryPerforationComplicationPneumothoraxNeumotórax bilateral secundario a esfinterotomía endoscópicaarticle