Medicine & Life Sciences
Opioid Analgesics
100%
Buprenorphine
76%
Methadone
72%
Opioid-Related Disorders
41%
Naloxone Drug Combination Buprenorphine
38%
Substance-Related Disorders
34%
Hydromorphone
24%
Cocaine
23%
Opiate Alkaloids
22%
Methadyl Acetate
21%
Volunteers
17%
Placebos
16%
Pharmaceutical Preparations
16%
Tramadol
16%
Therapeutics
16%
Randomized Controlled Trials
15%
Naloxone
15%
Cocaine-Related Disorders
15%
Clinical Trials
14%
Alcohols
13%
Cannabis
12%
Alcoholism
12%
Craving
11%
Outpatients
11%
Mental Health
11%
Butorphanol
10%
Systematic Reviews
9%
Chronic Pain
9%
Sleep
8%
Pain
8%
Urine
8%
Health Care Outcome Assessment
8%
Analgesics
7%
Hallucinogens
7%
Morphine
7%
Safety
6%
Naltrexone
6%
Prescriptions
6%
norbuprenorphine
6%
enadoline
6%
Drinking
6%
Drug Users
5%
Urinalysis
5%
Short-Term Memory
5%
Psychiatry
5%
Caffeine
5%
Substance Withdrawal Syndrome
5%
Heroin
5%
Opioid Epidemic
5%
Chemical Compounds
Buprenorphine
33%
Disorder
31%
Methadone
29%
Naloxone
13%
Dose
12%
Analeptic Agent
11%
Drug
11%
Alcohol
10%
Prescription Drug
5%
Cocaine
5%
Sublingual
5%