질병, 부상 또는 혈액 공급 중단으로 인해 생체 내의 조직이나 세포가 죽는 현상.
The localized death of living cells or tissues, typically caused by injury, infection, or lack of blood flow.
예문:
"The patient's frostbite was so severe that it resulted in localized necrosis of the toes."
"Snake venom often contains toxins that trigger rapid necrosis at the site of the bite."
"The surgeon had to remove the blackened tissue to prevent the spread of necrosis."