hayan perforado
-they/you have perforated
Present perfect subjunctiveellos/ellas/ustedesconjugation ofperforar.

perforar

Se le tomará una radiografía torácica para asegurarse que sus pulmones no se hayan perforado.
You will have a chest x-ray to make sure your lung has not been punctured.
Los huesos que se hayan perforado o pulverizado antes del envío deben limpiarse para eliminar cualquier contaminante adherido o invasivo presente antes de la perforación o pulverización.
Bones that have been drilled or powdered prior to submission must be cleaned of any adhering or invasive contamination prior to the drilling or powdering.
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