AKLU - Scaravilli,F.; Cordery,R.J.; Kretzschmar,H.A.; Gambetti,P.; Brink,B.; Fritz,V.; Temlett,J.; Kaplan,C.; Fish,D.; An,S.F.; Schulz-Schaeffer,W.J.; Rossor,M.N. - Sporadic fatal insomnia: a case study. - Annals of Neurology 2000 Oct; 48(4): 665-8
ASWF - Brink,S.; Shute,N. - Is it safe? New beef rules aim to stop mad cow disease. But they may not be enough - and there's too much we don't know. - U.S. News & World Report 2004 Jan 12; 136(1): 16-21