{\rtf\ansi\deff0 {\fonttbl{\f0 Times New Roman;}} {\colortbl;\red0\green0\blue0;} {\info } \paperw11907 \paperh16443 \deftab1298 \margl1701 \margr1701 \margt567 \margb1134 \pgnstart1\ftnnar \aftnnrlc \ftnstart1 \aftnstart1 \pard \ql {\fs24 Colin M.E. \b Factors affecting disease outbreaks and seriousness.\b0 In : Colin M.E. (ed.), Ball B.V. (ed.), Kilani M. (ed.). \i Bee disease diagnosis\i0 . Zaragoza : CIHEAM, 1999. p. 25-29. (Options M\uc0{\u233}diterran\uc0{\u233}ennes : S\uc0{\u233}rie B. Etudes et Recherches; n. 25). Course on Bee Disease Diagnosis, 1997/05/19-30, Tunis (Tunisia). http://om.ciheam.org/om/pdf/b25/99600234.pdf} }