| 4. | Ocular injury to icr mice from embryonated eggs of toxocara canis , which had been maintained in 2 % formalin for 14 months at 4 c , was evaluated by microscopic and pathologic assessments at 1 , 2 , 3 , 5 , 7 , 28 , 56 , 84 , 112 , 140 , 168 , 196 , 294 and 469 days post infection ( dpi ) 摘要本研究探讨将储存于2 %福马林液内,于4 c下保存14个月之犬蛔虫受孕卵感染小鼠第一天至第四百六十九天后,藉显微镜检视与病理学的研究评估孵化的幼虫对小鼠的眼部损伤情形。 |