疟原虫血片标本是寄生虫学实验必备的材料之一。由于长期放置后，可发生脱色、磨蚀和污染，以致影响实验课教学质量。我们找到一种既保证效果又可延长血片标本使用寿命的简便易行的方法，介绍如下。１新制玻片标本按常规取血、涂膜、固定、染色、晾干后备用。改进以下步骤... Plasmodium blood specimen is one of the necessary parasitological materials. Due to the long-term placement, bleaching, abrasion and pollution can occur, so as to affect the quality of experimental teaching. We found a simple and easy way to ensure the effectiveness and extend the life of blood specimen, described below. A new specimen of glass slides according to conventional blood, film, fixed, dyed, dry spare. Improve the following steps ...