--> keys <-- idfactura_detalle : 15723||idfactura : 5965||--> fields <-- descripcion (new)  : INSUMOS MEDICOS VARIOS||cantidad (new)  : 1||precio_unitario (new)  : 950.41||subtotal (new)  : 950.41||porcentaje_iva (new)  : 0.210||iva (new)  : 199.58||porcentaje_iibb (new)  : 0||iibb (new)  : 0||total (new)  : 1149.99||art_id (new)  : ||ctacte (new)  : 