is it ok to smoke one cigarette a day Smoking Health Risks Smoking One Pack of Cigarettes
Description
44 Reference genome and gene model annotation files were sourced from genome browser platforms such as NCBI, UCSC, or Ensembl

Nicotine patches are a form of Nicotine Replacement Therapy (NRT)

"Not to the [same] extent as if you were smoking 30 cigarettes a day

We have included a three step description of our search strategy in table 2

Addiction is due to the nicotine component