@misc{indiciae29d9b6949f5c, title = {Morphine, codeine and thebaine N-oxides [proceedings].}, author = {J D Phillipson and S S Handa and S El-Dabbas}, year = {1976}, url = {https://pubmed.ncbi.nlm.nih.gov/12349/}, note = {Source identifier: 12349} }