Home›Night›Chướng khí🌐Tiếng ViệtEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTiếng ViệtTürkçeРусскийالعربيةفارسی한국어中文日本語EntityQ607329· pop 32· linked from 439 articlesChướng khíAlso known as miasma, night airobsolete medical theory about the transmission of disease through bad airWikidata factsImageCholera art.jpgShow 1 more factCommons categoryMiasma theorySources (1)wikidata.orgvia Wikidata · CC0Available in 31 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoالعربيةArmenianBahasa IndonesiaConnectionsair pollutionEntitytyphoid feverEntityCategoriesNightObsolete medical theoriesSuperstitionsWetlands in folklore