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The incubation time is defined as Select one: O a. the time interval between the

ID: 244884 • Letter: T

Question

The incubation time is defined as Select one: O a. the time interval between the onset of signs or symptoms and the recovery period O b. the time interval between when a disease or condition is detectable and the onset of symptoms O c. the time interval between exposure to a pathogen and full recovery O d. the time interval between exposure to the cause of the disease and the onset of signs or symptoms An epidemic refers to Select one: O a. a of map cases according to the date when a person fell il or was diagnosed with a disease () b the occurrence of a number of cases with a specific disease in a community or region that is unusually large or unexpected for the given place or time O c. the occurrence of a number of cases with a specific disease in a community or region that is unusually small or unexpected for the given place or time O d. the time during which an infected person can transit a disease Which of the following is not a criteria of causality: Select one: a. supposition O b. strength of association O c. coherence of evidence O d. consistency of findings

Explanation / Answer

1. answer D

Incubation time is defined as the time interval between the exposure to cause the disease and onset of disease symptoms.

2. Answer B

Epidemic is a widespread outbreak of an infectious disease. Furthermore it is the occurence of a number of cases with a specific disease in a community or region that is unusually large or unexpected for the given place or time.

3. answer C

Coherence of evidence is not the criteria of casuality