https://aps.bvs.br/sof?q=mh%3A%5C%22S%C3%ADndrome+de+Guillain-Barr%C3%A9%5C%22&filter=indexed_database%3A%22SOF%22 mh:\"Síndrome de Guillain-Barré\" Sun, 17 May 2026 20:18:20 UTC