DuffWoodson50

出典: くみこみックス

Some diseases are endemic (currently present) in some parts from the country and not in others too as in some species, but not but in other people. Some conditions are present only in animals and can not be spread to humans (zoonsis) although other people pose a threat to humans. Veterinary science specialists can make the kind of determination livestock owners need to have in order to make a decision whether or not they have a reportable condition.. When you need to learn more ideas about website here, don't hesitate to visit this webpage.