The limitations of environmental epidemiology include the fact that?
a) accurate assess...
The limitations of environmental epidemiology include the fact that?
a) accurate assessment of exposure is difficult
b) environmentally associated diseases often have low incidence and prevalence
c) long latency periods often occur between initial exposures and diseases outcomes
d) the effects of exposures are often nonspecific
e) all of the above
Answers: 1
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