| Publication | 
Definition | 
Gray matter vol. (SD) | 
 
| 
Audoin 2006...
 | 
Individuals with relapse-remitting multiple sclerosis | 
N/A |  
| 
Audoin 2010...
 | 
Individuals with clinically isolated syndrome suggestive of multiple sclerosis | 
N/A |  
| 
Ceccarelli 2...
 | 
Individuals with benign multiple sclerosis | 
613.80 (94.90) ml |  
| 
Ceccarelli 2...
 | 
Individuals with relapse-remitting multiple sclerosis | 
679.40 (91.20) ml |  
| 
Ceccarelli 2...
 | 
Individuals with clinically isolated syndrome suggestive of multiple sclerosis | 
N/A |  
| 
Duan 2012...
 | 
Individuals with relapse-remitting multiple sclerosis | 
N/A |  
| 
Henry 2008...
 | 
Individuals with clinically isolated syndrome suggestive of multiple sclerosis | 
940.00 (52.00) ml |  
| 
Mesaros 2008...
 | 
Individuals with benign multiple sclerosis | 
N/A |  
| 
Mesaros 2008...
 | 
Individuals with relapse-remitting multiple sclerosis | 
918.00 (88.00) ml |  
| 
Morgen 2006...
 | 
Individuals with relapse-remitting multiple sclerosis | 
N/A |  
| 
Prakash 2010...
 | 
Individuals with relapse-remitting multiple sclerosis | 
N/A |  
| 
Prinster 200...
 | 
Individuals with relapse-remitting multiple sclerosis | 
607.70 (66.10) ml |  
| 
Prinster 201...
 | 
Individuals with relapse-remitting multiple sclerosis | 
N/A |  
| 
Raz 2010...
 | 
Individuals with clinically isolated syndrome suggestive of multiple sclerosis | 
675.80 (70.80) ml |  
| 
Riccitelli 2...
 | 
Individuals with relapse-remitting multiple sclerosis and fatigue | 
795.00 (66.00) ml |  
| 
Riccitelli 2...
 | 
Individuals with relapse-remitting multiple sclerosis but no fatigue | 
770.00 (45.00) ml |  
| 
Riccitelli 2...
 | 
Individuals with relapse-remitting multiple sclerosis | 
N/A |  
| 
Spano 2010...
 | 
Individuals with benign multiple sclerosis | 
N/A |