@article{article4b2ea32a, title = {Cannabinoid contents in cannabis products seized in São Paulo, Brazil, 2006-2007}, author = {Oliveira, Gabriela Lopes de and Voloch, Marcelo Henrique and Sztulman, Gisela Bernete and Negrini Neto, Osvaldo and Yonamine, Maurício}, year = {2008}, doi = {10.1007/s11419-008-0046-x}, journal = {Forensic Toxicology} }