释义 |
ep·i·de·mi·ol·o·gy \-jē\ noun (-es) Etymology: International Scientific Vocabulary epidemio- (from Late Latin epidemia) + -logy 1. : a science that deals with the incidence, distribution, and control of disease in a population (as of animals or plants) 2. : the sum of the factors controlling the presence or absence of a disease or pathogen < the epidemiology of the common cold > : the ecology of a disease or pathogen |