in order to establish whether ethanol exerts its inhibiting effect on the nicotine-induced release of arginine-vasopressin ( avp ) by interacting with an opioid pathway , six normal volunteers were treated with naloxone ( 2 or 4 mg as iv bolus , plus 5 or 10 mg infused over 105 minutes ) during ( 2 nonfilter ) cigarette smoking and ethanol ( 50 ml to 110 ml of whiskey ) drinking .
C0001962
ethanol
C0475610
whiskey