29
Participants
Start Date
July 19, 2012
Primary Completion Date
January 31, 2014
Study Completion Date
January 31, 2014
Vicks VapoInhaler
2 inhalations each nostril every 2 hours for 6 doses on day 1, one dose on morning of day 2
Poppy seeds
45 g in liquid at 9 am and 5 pm on day 1
National Institute on Drug Abuse, Baltimore
National Institute on Drug Abuse (NIDA)
NIH