He conducted the first population based survey of child psychiatric disorders among school aged children in France.

These findings have not been replicated in another population based sample.

Updated results of the population based controlled trial in Germany.

It classified each population based on its success in that environment.

The population, based on the 2011 census, is 231,626.

It has a population based on the 2000 census of 2,520, and 514 households.

The following is a list of top 20 urban areas in Borneo by population based on 2010 statistic calculations.

The patient sample therefore resembles that of a population based study.

Associations between diseases can be established only by population based studies.

The total population, based on the 2001 census was 176,876.