Result of XhoI polymorphism in southern blot hybridization. Each sample was loaded in 2 lanes with and without enzyme respectively from left. The first and the second specimens are cleaved with enzyme which means they are XhoI+. The third one is XhoI-. (+: positive control; +/enz: positive control with enzyme; -: negative control).
Abdirad et al. Diagnostic Pathology 2007 2:25 doi:10.1186/1746-1596-2-25