ObjectiveTo establish a ideal experimental rat model of acutenecrosis pancreatitis (ANP).
目的建立一种理想的急性坏死性胰腺炎（ANP）大鼠模型。
2
Objective:To evaluate the diagnostic accuracy of ultrasonography (US)and computerized tomography(CT)on acutenecrosis pancreatitis(ANP).
目的评价超声与CT对急性坏死型胰腺炎（ANP）的诊断价值。
3
Poor blood oxygen levels and blood vessel blockages in people with sickle-cell disease can lead to chronic acute pain syndromes, severe bacterial infections, and necrosis (tissue death).