@misc{indiciaebee232569c02, title = {Dextromethorphan can produce false positive phencyclidine testing with HPLC.}, author = {Balint Budai and Hani Iskandar}, year = {2002}, doi = {10.1053/ajem.2002.29556}, url = {https://pubmed.ncbi.nlm.nih.gov/11781921/}, note = {Source identifier: 11781921} }