The search for a practical approach to emerging diseases: the case of severe acute respiratory syndrome (SARS).

Abstract

The plague, which the Board of Health had feared might enter with the German troops into the Milanese, had entered it indeed, as is well known; and it is likewise well known, that it paused not here, but invaded and ravaged a great part of Italy. (A. Manzoni, The Bethrothed, 1826)