1. Additive deficits in the choice accuracy of rats in the delayed non-matching to position task after cholinolytics and serotonergic lesions are non-mnemonic in nature

   • S. Ruotsalainen
   • Ewen MacDonald
   • Jouni Sirviö

   ORIGINAL INVESTIGATION Pages: 303 - 312

2. Prior non-spatial pretraining eliminates sensorimotor disturbances and impairments in water maze learning caused by diazepam

   • Donald P. Cain

   ORIGINAL INVESTIGATION Pages: 313 - 319

3. Caffeine reinforcement: the role of withdrawal

   • K. J. Schuh
   • R. R. Griffiths

   ORIGINAL INVESTIGATION Pages: 320 - 326

4. Unbiased cocaine conditioned place preferences (CPP) obscures conditioned locomotion, and nimodipine blockade of cocaine CPP is due to conditioned place aversions

   • M. T. Martin-Iverson
   • Allan R. Reimer
   • Sudheer Sharma

   ORIGINAL INVESTIGATION Pages: 327 - 333

5. Purine modulation of dizocilpine effects on spontaneous alternation

   • C. M. Fraser
   • A. Fisher
   • T. W. Stone

   ORIGINAL INVESTIGATION Pages: 334 - 342

6. Responses of neurons in dorsal striatum during amphetamine-induced focused stereotypy

   • G. V. Rebec
   • Ilsun M. White
   • Jerome K. Puotz

   ORIGINAL INVESTIGATION Pages: 343 - 351

7. Nicotine nasal spray and vapor inhaler: abuse liability assessment

   • K. J. Schuh
   • L. M. Schuh
   • M. L. Stitzer

   ORIGINAL INVESTIGATION Pages: 352 - 361

8. Effects of histamine agents on methamphetamine-induced stereotyped behavior and behavioral sensitization in rats

   • C. Ito
   • K. Onodera
   • M. Sato

   ORIGINAL INVESTIGATION Pages: 362 - 367

9. Increase of 5-HT7 (serotonin-7) and 5-HT1A (serotonin-1A) receptor mRNA expression in rat hippocampus after adrenalectomy

   • S. Le Corre
   • T. Sharp
   • P. J. Harrison

   ORIGINAL INVESTIGATION Pages: 368 - 374

10. Contribution of caudal brainstem to d-fenfluramine anorexia

    • H. J. Grill
    • Jamie C. K. Donahey
    • Joel M. Kaplan

    ORIGINAL INVESTIGATION Pages: 375 - 381

11. Involvement of the α2-adrenergic system in polydipsia in schizophrenic patients: a pilot study

    • Teruo Hayashi
    • Tadashi Nishikawa
    • S. Yamawaki

    ORIGINAL INVESTIGATION Pages: 382 - 386

12. Discriminative stimulus effects of apomorphine and 7-OH-DPAT: a potential role for dopamine D3 receptors

    • D. J. Sanger
    • Ronan Depoortere
    • Ghislaine Perrault

    ORIGINAL INVESTIGATION Pages: 387 - 395

13. Reinstatement and spontaneous recovery of nicotine seeking in rats

    • Y. Shaham
    • Laurel K. Adamson
    • William A. Corrigall

    ORIGINAL INVESTIGATION Pages: 396 - 403

14. Substitution of the selective serotonin reuptake inhibitors fluoxetine and paroxetine for the discriminative stimulus effects of ethanol in rats

    • S. Maurel
    • Rudy Schreiber
    • Jean De Vry

    RAPID COMMUNICATION Pages: 404 - 406