Khat ( Catha edulis )—an updated review
Can experimental paradigms and animal models be used to discover clinically effective medications for alcoholism?
Methylone and mCPP, two new drugs of abuse?
Dextromethorphan psychosis, dependence and physical withdrawal
Protective effect of cyclooxygenase-2 (COX-2) inhibitors but not non-selective cyclooxygenase (COX)-inhibitors on ethanol withdrawal-induced behavioural changes
Alteration of prolactin serum levels during alcohol withdrawal correlates with craving in female patients
Enhanced prolactin levels in opium smokers
Concentration changes of methanol in blood samples during an experimentally induced alcohol hangover state
No significant effect of acute moderate alcohol intake on leptin levels in healthy male volunteers
Opioid plasma concentrations in methadoneand buprenorphine-maintained patients