1. Effects of food deprivation on cocaine base smoking in rhesus monkeys

   • S. D. Comer
   • D. M. Turner
   • M. E. Carroll

   Original Investigation Pages: 127 - 132

2. Olanzapine, an atypical antipsychotic, increases rates of punished responding in pigeons

   • Mark J. Benvenga
   • J. David Leander

   Original Investigation Pages: 133 - 138

3. Nicotinic and muscarinic receptors in the rat prefrontal cortex: Differential roles in working memory, response selection and effortful processing

   • S. Granon
   • B. Poucet
   • C. Vidal

   Original Investigation Pages: 139 - 144

4. Stimulation of D₁- or D₂-receptors in drug-naive rats with different degrees of unilateral nigro-striatal dopamine lesions

   • J. Fornaguera
   • J. P. Huston
   • R. J. Carey

   Original Investigation Pages: 145 - 154

5. Effect of amphetamine on long-term retention of verbal material

   • E. Soetens
   • J. E. Hueting
   • R. D'Hooge

   Original Investigation Pages: 155 - 162

6. Nicotinic cholinergic normalization of amphetamine-induced loss of auditory gating in freely moving rats

   • Karen E. Stevens
   • Jeri Meltzer
   • Gregory M. Rose

   Original Investigation Pages: 163 - 170

7. Urges to smoke during the first month of abstinence: relationship to relapse and predictors

   • K. Doherty
   • T. Kinnunen
   • A. J. Garvey

   Original Investigation Pages: 171 - 178

8. Serotonergic mechanisms of cocaine effects in humans

   • Sarah C. Aronson
   • Jed E. Black
   • Thomas R. Kosten

   Original Investigation Pages: 179 - 185

9. Morphine induced changes in ethanol-and water-intake are attenuated by the 5-HT_3/4 antagonist tropisetron (ICS 205-930)

   • C. W. Hodge
   • J. S. Niehus
   • H. H. Samson

   Original Investigation Pages: 186 - 192

10. Behavioral anti-smoking trial in chronic obstructive pulmonary disease patients

    • Thomas J. Crowley
    • Marilyn J Macdonald
    • Mark I Walter

    Original Investigation Pages: 193 - 204

11. Subjective and cardiovascular responses to nicotine combined with alcohol in male and female smokers

    • K. A. Perkins
    • J. E. Sexton
    • R. L. Stiller

    Original Investigation Pages: 205 - 212

12. 5HT₃ receptor antagonists do not block nicotine induced hyperactivity in rats

    • B. Arnold
    • K. Allison
    • A. J. Greenshaw

    Original Investigation Pages: 213 - 221

13. The role of the 5-HT_2A and 5-HT_2C receptors in the stimulus effects ofm-chlorophenylpiperazine

    • D. Fiorella
    • R. A. Rabin
    • J. C. Winter

    Original Investigation Pages: 222 - 230

14. Seroquel (ICI 204 636), a putative “atypical” antipsychotic, in schizophrenia with positive symptomatology: results of an open clinical trial and changes of neuroendocrinological and EEG parameters

    • H. Wetzel
    • A. Szegedi
    • O. Benkert

    Original Investigation Pages: 231 - 238

15. The time-dependent stimulus effects of R(-)-2,5-dimethoxy-4-methamphetamine (DOM): implications for drug-induced stimulus control as a method for the study of hallucinogenic agents

    • David Fiorella
    • Ppatricia A. Palumbo
    • J. C. Winter

    Original Investigation Pages: 239 - 245