Zeinab Samnia, Zhila Yousefi, Naveena JH, Imran Khan, Abbas Rouzbahani, Esmail Khodadadi. THE EFFECT OF LOW DOSE NICOTINE ON WORKING MEMORY AND POSITIVE EMOTION IN PATIENTS WITH MILD COGNITIVE IMPAIRMENT. J Popl Ther Clin Pharmacol. 2023;30(18):2003-2016. doi:10.53555/jptcp.v30i18.1838