Methods : The wood dust was collected in a workshop of the wood processing factory, The noxious test of wood dust on AM of rabbit was investigated. 方法:采用某木综厂胶合板车间除尘室的尘木进行家兔AM的毒性实验。
The cytotoxicity of palm dust to the in vitro cultured macrophages obtained from rabbit lung perfusion and the fibrogenicity of rat lung caused by palm dust in vivo were studied. 本文研究了纯棕尘、现场棕尘及纯棕尘+石英尘对体外家兔肺灌洗巨噬细胞的毒性及致大白鼠肺部纤维化的作用。