Náttúrufræðingurinn - 1993, Page 25
prion propa ation. Nature 352. 679-683.
Wells, G.A.H A.C. Scott, C.T. Johnson, R.F.
Gunning, R.D Ha tcock, M. Jeffrey, M.
Dawson & R. F rad'ey 1987. A novel pro-
gressive spong'form encephalopathy in
cattle. Vet. Rec. 121. 419-420.
Westaway, D. & S.3. Prusiner 1990. Link
between scrapie and BSE?. Nature 346.
113.
Wilesmith, J.W., G.A.H. Wells, M.P. Cran-
well & J.B.M. Ryan 1988. Bovine spongi-
form encephalopathy: Epidemiological stud-
ies. Vet. Rec. 123. 638-644.
Wilfert, C.M. 1988. Subacute Spongiform
Encephalopathies / Unconventional Viruses.
í Virology (3. útg., ritstj. W.K. Joklik).
Prentice-Hall Intemational, London. 253-
256.
Zophonías O. Jónsson 1987. Óvenjuleg
smitefni og príónakenningin. De rerum
natura 25 (1). 11-24.
PÓSTFANG HÖFUNDAR
Zophoníar O. Jónsson
Líj'fra ðisU, un Háskólans
Grensásvegi ’ °
08 REYKJA t
19