If true regional differences exist, applying the PM/Mortality C-R function to regions outside the study location could result in mis-estimation of effects in these regions.
It might be a mistake to apply the PM/Mortality C-R function to areas outside the study.
Since we know that regional differences do not exist, functions can be safely applied to all regions.
Organizations can revise content without administrative tools, webmasters, or technical staff.
There is only one proper method to weigh costs.
A lack of funding limits some areas.
A child is bored with Christmas.
Natalia stared at Harland without speaking.
Poirot's head shook vigorously and signaled me to stop talking.