No evidence of uptake or propagation of reindeer CWD prions in environmentally exposed sheep. - Harpaz, Erez; Salvesen, Øyvind; Rauset, Geir Rune; Mahmood, Aqsa; Tran, Linh; Ytrehus, Bjørnar; Benestad, Sylvie Lafond; Tranulis, Michael Andreas; Espenes, Arild; Ersdal, Cecilie (Acta Veterinaria Scandinavica, 2022)