| Views | |
| Research Articles (Rheumatology) | 95 |
| November 2012 | December 2012 | January 2013 | February 2013 | March 2013 | April 2013 | May 2013 | |
| Research Articles (Rheumatology) | 11 | 13 | 17 | 16 | 9 | 11 | 6 |
| Views | |
| United States of America | 48 |
| China | 17 |
| Canada | 13 |
| Russian Federation | 13 |
| South Africa | 2 |
| Korea | 1 |
| Sweden | 1 |
| Views | |
| Beijing | 17 |
| Redwood City | 14 |
| Toronto | 13 |
| Beverly Hills | 6 |
| Santa Clara | 5 |
| Sayreville | 4 |
| Stellenbosch | 2 |
| Lubbock | 1 |
| Seoul | 1 |