6694 studies found for:    "Growth Substances"
6694 studies found, shown on map.
A similar map is available for all studies in ClinicalTrials.gov
Click on the map below to show a more detailed map (when available) or search for studies (when map not available).
Map Legend
Region Name   Number of Studies
World 6694  
Africa   [map]   209  
Central America   [map]   92  
East Asia   [map]   508  
Japan 108   [studies]
Europe   [map]   1652  
Middle East   [map]   312  
North America 3696  
Canada   [map]   462   [studies]
Mexico 92   [studies]
United States   [map]   3416   [studies]
North Asia   [map]   108  
Pacifica   [map]   180  
South America   [map]   186  
South Asia   [map]   174  
Southeast Asia   [map]   150  

Click on a [map] link to show a map of that region.

Click on a [studies] link to search within your current results for studies in that region. Use the back button to return to this list and try another region.

Studies with no locations are not included in the counts or on the map.

Studies with multiple locations are included in each region containing locations.