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"resumen": "IMSS adjudicó servicio médico integral de centro de excelencia oftalmologica (ceo) a LASSTECH CORP SA DE CV por $523,160, con contrato desde el 9 de noviembre de 2026. INSTITUTO MEXICANO DEL SEGURO SOCIAL publicó la adjudicación directa AA-50-GYR-050GYR013-N-201-2026 el 19 de octubre de 2026. La contratación corresponde a Oaxaca. Se adjudicó de manera directa con fundamento en el Art. 54 fr. V de la Ley de adquisiciones, arrendamientos y servicios del sector público: Contrataciones para atender una eventualidad por caso fortuito o de fuerza mayor, limitada a lo estrictamente necesario para afrontarla. El contrato C-2026-00099052 corre del 09/11/2026 al 31/12/2026. El expediente incluye 3 anexos y 12 partidas.",
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