• Article

Study Methods, recruitment, sociodemographic findings, and demographic representatives in the OPPERA study.

Bibliography

Slade, G., Bair, E., Mulkey, F., Baraian, C., Rothwell, R., Reynolds, M., ... Ohrbach, R. (2011). Study Methods, recruitment, sociodemographic findings, and demographic representatives in the OPPERA study. The Journal of Pain, 12 (11, Suppl. 3), T12 - T16.