Petri, M. Et Al. 2012. Derivation and validation of the systemic lupus international collaborating clinics classification criteria for systemic lupus erythematosus. ARTHRITIS AND RHEUMATISM , vol.64, no.8 , 2677-2686.

Petri, M., Orbai, A., Alarcon, G. S., Gordon, C., Merrill, J. T., Fortin, P. R., ... Bruce, I. N.(2012). Derivation and validation of the systemic lupus international collaborating clinics classification criteria for systemic lupus erythematosus. ARTHRITIS AND RHEUMATISM , vol.64, no.8, 2677-2686.

Petri, Michelle Et Al. "Derivation and validation of the systemic lupus international collaborating clinics classification criteria for systemic lupus erythematosus," ARTHRITIS AND RHEUMATISM , vol.64, no.8, 2677-2686, 2012

Petri, Michelle Et Al. "Derivation and validation of the systemic lupus international collaborating clinics classification criteria for systemic lupus erythematosus." ARTHRITIS AND RHEUMATISM , vol.64, no.8, pp.2677-2686, 2012

Petri, M. Et Al. (2012) . "Derivation and validation of the systemic lupus international collaborating clinics classification criteria for systemic lupus erythematosus." ARTHRITIS AND RHEUMATISM , vol.64, no.8, pp.2677-2686.

@article{article, author={Michelle Petri Et Al. }, title={Derivation and validation of the systemic lupus international collaborating clinics classification criteria for systemic lupus erythematosus}, journal={ARTHRITIS AND RHEUMATISM}, year=2012, pages={2677-2686} }