@misc{indiciaedae470f0801c, title = {Stop-smoking program using nicotine reduction therapy and behavior modification for heavy smokers.}, author = {T M Cooper and R R Clayton}, year = {1989}, doi = {10.14219/jada.archive.1989.0026}, url = {https://pubmed.ncbi.nlm.nih.gov/2913104/}, note = {Source identifier: 2913104} }