Name Info Provider Link
free resource Elsevier Science https://linkinghub.elsevier.com/retrieve/pii/S1556-0864(21)00026-5
Quitting Smoking free resource MedlinePlus Health Information https://medlineplus.gov/quittingsmoking.html
subscription/membership/fee required Ovid Technologies, Inc. http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=33539971.ui
free resource PubMed Central https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/33539971/
free resource Europe PubMed Central https://europepmc.org/abstract/MED/33539971
free resource scite Smart Citations https://scite.ai/reports/33539971