1. Sequence variability in internal transcribed spacers of nuclear ribosomal DNA among isolates of the oxyurid nematodes Syphacia obvelata and Aspiculuris tetraptera from mice reared in laboratories in China. Issue 1 (9th January 2015) Authors: Qiu, J.H.; Lou, Y.; Zhang, Y.; Chang, Q.C.; Liu, Z.X.; Duan, H.; Guo, D.H.; Gao, D.Z.; Yue, D.M.; Wang, C.R. Journal: Journal of helminthology Issue: Volume 90:Issue 1(2016) Page Start: 81 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗