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The authors present 3 cases of Ludwig\u2019s angina that occurred in a developed country, and that required admission in intensive care unit and extensive surgical and medical treatment.<\/jats:p>","DOI":"10.1136\/bcr-2020-240429","type":"journal-article","created":{"date-parts":[[2021,4,27]],"date-time":"2021-04-27T02:59:49Z","timestamp":1619492389000},"page":"e240429","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":6,"title":["Life-threatening complications of Ludwig\u2019s angina: a series of cases in a developed country"],"prefix":"10.1136","volume":"14","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-0900-0077","authenticated-orcid":false,"given":"Catarina Mendes","family":"Silva","sequence":"first","affiliation":[{"name":"Servi\u00e7o de Medicina Intensiva, Centro Hospitalar e Universitario de Coimbra, Coimbra, 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