Harrison L J, Gallie G J, Sewell M M
Res Vet Sci. 1984 Nov;37(3):378-80.
Two groups of calves aged 10 to 15 weeks were orally infected with either 6000 or 30,000 Taenia saginata eggs. Three to four months later they were treated with praziquantel, three doses of 50 mg kg-1 on three consecutive days. All the cysticerci were killed by the drug and most were absorbed by between six and nine months after treatment. From then on there was little further absorption and residual calcified cysts were still found in the carcases up to 24 months after drug treatment. These residual calcified cysts were particularly common in the heart muscles and would probably have been detected at meat inspection.
两组10至15周龄的小牛分别口服感染6000个或30000个牛带绦虫卵。三到四个月后，它们接受了吡喹酮治疗，连续三天每天服用三剂，剂量为50毫克/千克。所有囊尾蚴都被药物杀死，大多数在治疗后六到九个月被吸收。从那时起，吸收几乎不再继续，直到药物治疗后24个月，在尸体中仍能发现残留的钙化囊肿。这些残留的钙化囊肿在心肌中尤为常见，很可能在肉类检查时被发现。
