{\rtf1\ansi\deff0\deftab360 {\fonttbl {\f0\fswiss\fcharset0 Arial} {\f1\froman\fcharset0 Times New Roman} {\f2\fswiss\fcharset0 Verdana} {\f3\froman\fcharset2 Symbol} } {\colortbl; \red0\green0\blue0; } {\info {\author Biblio}{\operator }{\title Biblio RTF Export}} \f1\fs24 \paperw11907\paperh16839 \pgncont\pgndec\pgnstarts1\pgnrestart Mattson DE, Baker RJ, Catania JE, Imbur SR, Wellejus KM, Bell RB.? 2006.??Persistent infection with bovine viral diarrhea virus in an alpaca.. Journal of the American Veterinary Medical Association. 228(11):1762-5.\par \par }