@misc{indiciae92acda0e2077, title = {Zyban: two products, two uses--too confusing?}, author = {M R Bubb}, year = {1998}, doi = {10.1001/jama.279.21.1701}, url = {https://pubmed.ncbi.nlm.nih.gov/9624020/}, note = {Source identifier: 9624020} }