Granulomas caused by Mycobacterium tuberculosis and by pathogenic fungi such as Histoplasma capsulatum or Cryptococcus neoformans are often caseating. Here, the area of caseation is seen at the upper right.

 
  • 圖示干酪樣肉芽腫。上皮細胞圍繞在中央壞死區域周?chē)?,壞死物呈不規則、無(wú)定形、粉紅色,干酪樣壞死區狀似奶酪。
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