【終於.......】評論
題目提到大豬,且有提到血痢跟腸黏膜增厚,這種病會想到增生性腸炎,而豬增生性腸炎的病原就是Lawsonia intracellularis參考:http://pmtw.atri.org.tw/diseshow.aspx?cid=428042040A4CC4B6&docid=0CBA6B2D56E907EE參考:https://vettech.nvri.gov.tw/view.php?theme=web_structure&subtheme=&id=1575&print=Y