1. Cocaine-induced convulsions: pharmacological antagonism at serotonergic, muscarinic and sigma receptors

   • M. C. Ritz
   • Frank R. George

   ORIGINAL INVESTIGATION Pages: 299 - 310

2. Cocaine toxicity: concurrent influence of dopaminergic, muscarinic and sigma receptors in mediating cocaine-induced lethality

   • M. C. Ritz
   • Frank R. George

   ORIGINAL INVESTIGATION Pages: 311 - 321

3. The effects of buprenorphine in buprenorphine-maintained volunteers

   • E. C. Strain
   • Sharon L. Walsh
   • George E. Bigelow

   ORIGINAL INVESTIGATION Pages: 329 - 338

4. Behavioral manifestations of the nicotine abstinence syndrome in the rat: peripheral versus central mechanisms

   • B. E. Hildebrand
   • G. G. Nomikos
   • T. H. Svensson

   ORIGINAL INVESTIGATION Pages: 348 - 356

5. Effect of the selective serotonin reuptake inhibitor fluvoxamine on CCK-4 induced panic attacks

   • H. J. G. M. van Megen
   • Herman G. M. Westenberg
   • Antoinette Scheepmakers

   ORIGINAL INVESTIGATION Pages: 357 - 364

6. Anxiolytic-like profile of p-MPPI, a novel 5HT1A receptor antagonist, in the murine elevated plus-maze

   • B.-J. Cao
   • R. J. Rodgers

   ORIGINAL INVESTIGATION Pages: 365 - 371

7. GABAergic drugs and sexual motivation, receptivity and exploratory behaviors in the female rat

   • A. Ågmo
   • Patricia Soria

   ORIGINAL INVESTIGATION Pages: 372 - 381

8. Does noise stress modulate effects of smoking/nicotine? Mood, vigilance, and EEG responses

   • D. G. Gilbert
   • Steven L. Estes
   • Richard Welser

   ORIGINAL INVESTIGATION Pages: 382 - 389

9. Selective antagonism of behavioural effects of nicotine by dihydro-β-erythroidine in rats

   • I. P. Stolerman
   • C. J. Chandler
   • J. M. Newton

   ORIGINAL INVESTIGATION Pages: 390 - 397