--> keys <-- idfactura_detalle : 14335||idfactura : 5334||--> fields <-- descripcion (new)  : INSUMOS MEDICOS VARIOS||cantidad (new)  : 1||precio_unitario (new)  : 826.44||subtotal (new)  : 826.45||porcentaje_iva (new)  : 0.210||iva (new)  : 173.55||porcentaje_iibb (new)  : 0||iibb (new)  : 0||total (new)  : 1000.00||art_id (new)  : ||ctacte (new)  : 