Objective To investigate the lung uptake of 99Tcm-hexamethyl propylene amine oxime (HMPAO) in pingyangmycin-induced lung injury and its mechanism.

• 目的探讨平阳霉素所致肺损伤时肺部99Tcm-六甲基丙二胺肟(HMPAO)摄取程度及其机理。