--> keys <-- idfactura_detalle : 20744||idfactura : 9421||--> fields <-- descripcion (new)  : BOLSA COLECTORA ORINA 2lts||cantidad (new)  : 100||precio_unitario (new)  : 875.00||subtotal (new)  : 87500.00||porcentaje_iva (new)  : 0||iva (new)  : 0||porcentaje_iibb (new)  : 0||iibb (new)  : 0||total (new)  : 87500.00||art_id (new)  : ||ctacte (new)  : 