Now, I think that there is some confusion between genetics (what shows
in the individual) and population genetics (what shows in the
population) so here are some info sources:

http://innateimmunity.net/files/POPGEN/siframes.html

Be sure not to miss things like:
Factors Known to Disturb H-W Equilibrium
Mutation
Natural Selection
Genetic Variation

http://dorakmt.tripod.com/evolution/popgen.html

More mathematically said:
http://nitro.biosci.arizona.edu/Notes/Lecture02.pdf


Sukie (not a vet)

Recommended ferret health links:
http://pets.groups.yahoo.com/group/ferrethealth/
http://ferrethealth.org/archive/
http://www.afip.org/ferrets/index.html
http://www.miamiferret.org/
http://www.ferrethealth.msu.edu/
http://www.ferretcongress.org/
http://www.trifl.org/index.shtml
http://homepage.mac.com/sukie/sukiesferretlinks.html
all ferret topics:
http://listserv.ferretmailinglist.org/archives/ferret-search.html