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Keywords from Image Description:
Corte subacutico con arco metlico polaridad inversa.svg Corte subacutico con arco metlico polaridad inversa Cortesubacuticoconarcometlicoypolaridaddirecta svg UTC Cortesubacuticoconarcometlicoypolaridaddirecta svg SMAWareadiagram svg Marcelochal derivative work OSH FPaD derivative work OSH FPaD Corte subacutico con arco metlico