@misc{indiciae6519a32b5adb, title = {Three year continuous abstinence in a smoking cessation study using the nicotine transdermal patch.}, author = {R L Richmond and L Kehoe and A C de Almeida Neto}, year = {1997}, doi = {10.1136/hrt.78.6.617}, url = {https://pubmed.ncbi.nlm.nih.gov/9470884/}, note = {Source identifier: 9470884} }