@misc{indiciae1f8cad53c420, title = {Withdrawal-oriented therapy for smokers.}, author = {P Hajek}, year = {1989}, doi = {10.1111/j.1360-0443.1989.tb03474.x}, url = {https://pubmed.ncbi.nlm.nih.gov/2752191/}, note = {Source identifier: 2752191} }