Changes of smoking behavior and serum adrenocorticotropic hormone, cortisol, prolactin, and endogenous opioids levels in nicotine dependence after naltrexone treatment
Keywords: ACTH; adrenocorticotropic hormone; B-QSU; Brief Questionnaire for Smoking Urge; CRF; corticotrophin-releasing factor; FTQ; Fagerstrom Tolerance Questionnaire; HPA axis; hypothalamo-pituitary-adrenocortical axis; nAchR; nicotinic acethylcholinergic rec