Questions 1-6 :For each numbered situation below, select the most appropriate term from the following lettered options.Each option can be used once,more than once,or not at all.
What is the best descriptor of an epidemic that occurs suddenly and within a relatively confined geographic area()
A: Sporadic
B: Endemic
C: Outbreak
D: Epidemic
E: Pandemic
F: Risk factor
What is the best descriptor of an epidemic that occurs suddenly and within a relatively confined geographic area()
A: Sporadic
B: Endemic
C: Outbreak
D: Epidemic
E: Pandemic
F: Risk factor
举一反三
- Questions 7-10 :For each numbered situation below, select the most appropriate term from the following lettered options.Each option can be used once,more than once,or not at all. <br/>A study of antiviral agents is conducted for the treatment of assignments to individual patients are made by chance ( ) A: Cross-sectional study B: Cohort study C: Case-control study D: Experimental study E: Surveillance
- What is the best descriptor of the usual presence of a disease in the human population in a given geographic area() A: Sporadic B: Endemic C: Outbreak D: Epidemic E: Pandemic F: Risk factor
- HIV cases are reported from all over the world. This is called as A: Endemic B: Epidemic C: Pandemic D: Sporadic
- An<br/>outbreak( ) of disease in a bird population is called () A: epidemic B: endemic C: sporadic D: Epornithic
- Which is most widespread? A: an outbreak B: an epidemic C: a pandemic