%0 Journal Article %T The role of lipooligosaccharide phosphorylcholine in colonization and pathogenesis of Histophilus somni in cattle %A Shaadi F Elswaifi %A William F Scarratt %A Thomas J Inzana %J Veterinary Research %D 2012 %I BioMed Central %R 10.1186/1297-9716-43-49 %U http://www.veterinaryresearch.org/content/43/1/49/abstract