旋毛虫病的免疫预防研究许汴利，高广汉，崔兆麟，常江，马云祥，马师，李能发，张玉林，刘中伦，石鼎禄本实验观察了旋毛虫各则虫体抗原对家猪的免疫保护作用。将采用贝氏分离法收集的旋毛虫成虫、人工消化法收集的肌肉期幼虫和体外培养旋毛虫成虫收集的新生幼虫（ＮＢＬ... Study on Immunoprophylaxis of Trichinellosis XU Li-Li, GAO Guang-Han, CUI Zhaolin, CHANG Jiang, MA Yun-Xiang, MA Shi, LI Neng-Fa, ZHANG Yu-Lin, LIU Zhong-Lun, SHI Ding- effect. Adult Trichinella spiralis collected by Bayesian separation, muscle larvae collected by artificial digestion, and newborn larvae collected from adult Trichinella spiralis cultured in vitro