免めん疫えき不ふ全ぜん症しょう

noun

immunodeficiency disease

Medical term for conditions where the immune system's ability to fight infections is compromised or absent.

• 先せん天てん性せい免めん疫えき不ふ全ぜん症しょうは、生うまれつき免めん疫えき系けいに異い常じょうがある病びょう気きです。

  Congenital immunodeficiency disease is a condition where the immune system is abnormal from birth.

• 後こう天てん性せい免めん疫えき不ふ全ぜん症しょう候こう群ぐんは、HIV感かん染せんによって引ひき起おこされます。

  Acquired immunodeficiency syndrome is caused by HIV infection.