Translations:Advanced Field Epi:Manual 2 - Diagnostic Tests/179/en
SpH is unaffected by prevalence because, by definition, SpH applies only to herds with zero prevalence (uninfected).
SpH is unaffected by prevalence because, by definition, SpH applies only to herds with zero prevalence (uninfected).
Halaman ini terakhir diubah pada 25 Agustus 2014, pukul 10.38.