Progesterone Increases Nicotine Withdrawal and Anxiety in Male but Not Female Smokers During Brief Abstinence.
Andrew M NovickKorrina A DuffyRachel L JohnsonMary D SammelWen CaoAndrew A StrasserMehmet SofuogluAlexandra KuzmaJames LougheadC Neill EppersonPublished in: Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco (2022)
NCT01954966. https://clinicaltrials.gov/ct2/show/NCT01954966.