--> keys <-- idfactura_detalle : 17405||idfactura : 6770||--> fields <-- descripcion (new)  : BOLSA COLECTORA ORINA PED||cantidad (new)  : 50||precio_unitario (new)  : 77.00||subtotal (new)  : 3850.00||porcentaje_iva (new)  : 0||iva (new)  : 0||porcentaje_iibb (new)  : 0||iibb (new)  : 0||total (new)  : 3850.00||art_id (new)  : ||ctacte (new)  : 