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原因论（英语：etiology、{{#switch:en 

|zh|gan|zh-yue = aetiology
|jp|jap = aetiology模板参数错误：日文请使用ja
|gr = aetiology模板参数错误：希腊文请使用el或gre
|kp = aetiology模板参数错误：朝鲜文请使用ko或kor
|po = aetiology模板参数错误：波兰文请使用pl或pol
|sp = aetiology模板参数错误：西班牙文请使用es或spa
|cz = aetiology模板参数错误：捷克文请使用cs或cze
|kz = aetiology模板参数错误：哈萨克文请使用kk或kaz
|dk = aetiology模板参数错误：丹麦文请使用da
|unicode|ipa = aetiology模板参数错误：请检查更正引用语言代码
|zh-classical = aetiology模板参数错误：文言文请使用zh-lzh或lzh
|#default = aetiology}}{{#switch:en
|ar|arc|arz|az|ckb|dv|fa|glk|ha|he|ks|ku|mzn|pnb|ps|ug|ur|yi = ‎
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 | #default  = 
   {{#ifeq: h0#384!5nea+w9 |  [[Category:含有{{#switch:en
 |ar       = 阿拉伯語
 |en|eng   = 英語
 |es       = Template:ISO 639 name es
 |de       = 德語
 |fr       = 法語
 |ja|jp|jap= 日語
 |bg       = Template:ISO 639 name bg
 |cs       = Template:ISO 639 name cs
 |da       = Template:ISO 639 name da
 |nl       = Template:ISO 639 name nl
 |et       = Template:ISO 639 name et
 |fi       = Template:ISO 639 name fi
 |el|gre   = 希臘語
 |hu       = Template:ISO 639 name hu
 |ga       = Template:ISO 639 name ga
 |grc      = 古希臘語
 |kr       = Template:ISO 639 name kr
 |la|lat   = 拉丁語
 |cy       = Template:ISO 639 name cy
 |sl|slv   = Template:ISO 639 name sl
 |zh-yue|yue = Template:ISO 639 name zh-yue
 |zh|zh-hans|zh-hant|zh-cn|zh-tw|zh-hk|zh-sg|zh-mo|zh-my|zh-hani = 明確引用中文
 |#default = {{#ifexist:Category:含有英語的條目
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 |ar       = 阿拉伯語
 |en|eng   = 英語
 |es       = Template:ISO 639 name es
 |de       = 德語
 |fr       = 法語
 |ja|jp|jap= 日語
 |bg       = Template:ISO 639 name bg
 |cs       = Template:ISO 639 name cs
 |da       = Template:ISO 639 name da
 |nl       = Template:ISO 639 name nl
 |et       = Template:ISO 639 name et
 |fi       = Template:ISO 639 name fi
 |el|gre   = 希臘語
 |hu       = Template:ISO 639 name hu
 |ga       = Template:ISO 639 name ga
 |grc      = 古希臘語
 |kr       = Template:ISO 639 name kr
 |la|lat   = 拉丁語
 |cy       = Template:ISO 639 name cy
 |sl|slv   = Template:ISO 639 name sl
 |zh-yue|yue = Template:ISO 639 name zh-yue
 |zh|zh-hans|zh-hant|zh-cn|zh-tw|zh-hk|zh-sg|zh-mo|zh-my|zh-hani = 明確引用中文
 |#default = {{#ifexist:Category:含有英語的條目
   |英語
   |非中文內容
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 }}的條目]]}}

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 |ar       = 阿拉伯語
 |en|eng   = 英語
 |es       = Template:ISO 639 name es
 |de       = 德語
 |fr       = 法語
 |ja|jp|jap= 日語
 |bg       = Template:ISO 639 name bg
 |cs       = Template:ISO 639 name cs
 |da       = Template:ISO 639 name da
 |nl       = Template:ISO 639 name nl
 |et       = Template:ISO 639 name et
 |fi       = Template:ISO 639 name fi
 |el|gre   = 希臘語
 |hu       = Template:ISO 639 name hu
 |ga       = Template:ISO 639 name ga
 |grc      = 古希臘語
 |kr       = Template:ISO 639 name kr
 |la|lat   = 拉丁語
 |cy       = Template:ISO 639 name cy
 |sl|slv   = Template:ISO 639 name sl
 |zh-yue|yue = Template:ISO 639 name zh-yue
 |zh|zh-hans|zh-hant|zh-cn|zh-tw|zh-hk|zh-sg|zh-mo|zh-my|zh-hani = 明確引用中文
 |#default = {{#ifexist:Category:含有英語的條目
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}}、{{#switch:en 

|zh|gan|zh-yue = ætiology
|jp|jap = ætiology模板參數錯誤：日文請使用ja
|gr = ætiology模板參數錯誤：希臘文請使用el或gre
|kp = ætiology模板參數錯誤：朝鮮文請使用ko或kor
|po = ætiology模板參數錯誤：波蘭文請使用pl或pol
|sp = ætiology模板參數錯誤：西班牙文請使用es或spa
|cz = ætiology模板參數錯誤：捷克文請使用cs或cze
|kz = ætiology模板參數錯誤：哈薩克文請使用kk或kaz
|dk = ætiology模板參數錯誤：丹麥文請使用da
|unicode|ipa = ætiology模板參數錯誤：請檢查更正引用語言代碼
|zh-classical = ætiology模板參數錯誤：文言文請使用zh-lzh或lzh
|#default = ætiology}}{{#switch:en
|ar|arc|arz|az|ckb|dv|fa|glk|ha|he|ks|ku|mzn|pnb|ps|ug|ur|yi = ‎
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| basepage =

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 | hide = 
 | #default  = 
   {{#ifeq: h0#384!5nea+w9 |  [[Category:含有{{#switch:en
 |ar       = 阿拉伯語
 |en|eng   = 英語
 |es       = Template:ISO 639 name es
 |de       = 德語
 |fr       = 法語
 |ja|jp|jap= 日語
 |bg       = Template:ISO 639 name bg
 |cs       = Template:ISO 639 name cs
 |da       = Template:ISO 639 name da
 |nl       = Template:ISO 639 name nl
 |et       = Template:ISO 639 name et
 |fi       = Template:ISO 639 name fi
 |el|gre   = 希臘語
 |hu       = Template:ISO 639 name hu
 |ga       = Template:ISO 639 name ga
 |grc      = 古希臘語
 |kr       = Template:ISO 639 name kr
 |la|lat   = 拉丁語
 |cy       = Template:ISO 639 name cy
 |sl|slv   = Template:ISO 639 name sl
 |zh-yue|yue = Template:ISO 639 name zh-yue
 |zh|zh-hans|zh-hant|zh-cn|zh-tw|zh-hk|zh-sg|zh-mo|zh-my|zh-hani = 明確引用中文
 |#default = {{#ifexist:Category:含有英語的條目
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 |grc      = 古希臘語
 |kr       = Template:ISO 639 name kr
 |la|lat   = 拉丁語
 |cy       = Template:ISO 639 name cy
 |sl|slv   = Template:ISO 639 name sl
 |zh-yue|yue = Template:ISO 639 name zh-yue
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 |ar       = 阿拉伯語
 |en|eng   = 英語
 |es       = Template:ISO 639 name es
 |de       = 德語
 |fr       = 法語
 |ja|jp|jap= 日語
 |bg       = Template:ISO 639 name bg
 |cs       = Template:ISO 639 name cs
 |da       = Template:ISO 639 name da
 |nl       = Template:ISO 639 name nl
 |et       = Template:ISO 639 name et
 |fi       = Template:ISO 639 name fi
 |el|gre   = 希臘語
 |hu       = Template:ISO 639 name hu
 |ga       = Template:ISO 639 name ga
 |grc      = 古希臘語
 |kr       = Template:ISO 639 name kr
 |la|lat   = 拉丁語
 |cy       = Template:ISO 639 name cy
 |sl|slv   = Template:ISO 639 name sl
 |zh-yue|yue = Template:ISO 639 name zh-yue
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   }}
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}}）是一门研究事件发生因果关系的学问。这一门学问在医学上比较常见，被称为“病原学”或“病因学”，专门研究有关疾病的成因及解决方法。另外在神秘学、哲学或其他学科亦有采用原因论的方法。在哲学、物理、心理学、政府运作或生物学里，原因论被用于解释多种现象的起因，这包括了为什么事件会发生，以及事件发生的背后牵动因由。

字源[编辑 | 编辑源代码]

病原学的英语“etiology”是由两个希腊字根组成，分别是：

  1. αἰτία aitia = 原因
  2. λόγος logos = 语言/学问

参见[编辑 | 编辑源代码]

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取自“https://positive.wiki/index.php?title=原因論&oldid=57”