Translations:Basic Field Epi: Course Resource Book/797/en

Revisi per 30 Maret 2015 08.04 oleh FuzzyBot (bicara | kontrib) (Importing a new version from external source)
(beda) ← Revisi sebelumnya | Revisi terkini (beda) | Revisi selanjutnya → (beda)

Figure showing number of animals in each of three groups (susceptible, infected or clinical, and recovered) following introduction of a contagious disease into a population of 500 animals