Opioid use affects antioxidant activity and purine metabolism: Preliminary results

by Mannelli, P., Patkar, A., Rozen, S., Matson, W., Krishnan, R., Kaddurah-Daouk, R.
Published 2014

Alterations in tryptophan and purine metabolism in cocaine addiction: A metabolomic study

by Patkar, A.A., Rozen, S., Mannelli, P., Matson, W., Pae, C.-U., Krishnan, K.R., Kaddurah-Daouk, R.
Published 2014