--> keys <-- idfactura_detalle : 12234||idfactura : 4285||--> fields <-- descripcion (new)  : GUANTES ESTERILES 7||cantidad (new)  : 200||precio_unitario (new)  : 36.30||subtotal (new)  : 7260.00||porcentaje_iva (new)  : 0||iva (new)  : 0||porcentaje_iibb (new)  : 0||iibb (new)  : 0||total (new)  : 7260.00||art_id (new)  : ||ctacte (new)  : 