1. Specific action of tranylcypromine to precipitate barbital withdrawal convulsions

   • Eijiro Tagashira
   • Tameo Hiramori
   • Yukio Kuroiwa

   Original Investigations Pages: 101 - 104

2. Prevalence of abnormal involuntary movements (“spontaneous dyskinesias”) in the normal elderly

   • John M. Kane
   • Paul Weinhold
   • Marcia Leader

   Original Investigations Pages: 105 - 108

3. Effect of melperone, chlorpromazine, haloperidol, and diazepam on experimental anxiety in normal subjects

   • Lars Molander

   Original Investigations Pages: 109 - 113

4. Effects of neonatal administration of 5,7-dihydroxytryptamine on locomotor activity

   • James B. Lucot
   • Lewis S. Seiden

   Original Investigations Pages: 114 - 116

5. Learning impairment in the radial-arm maze following prolonged cannabis treatment in rats

   • Alexander Stiglick
   • Harold Kalant

   Original Investigations Pages: 117 - 123

6. Residual effects of prolonged cannabis administration on exploration and DRL performance in rats

   • Alexander Stiglick
   • Harold Kalant

   Original Investigations Pages: 124 - 128

7. The effect of repeated desipramine administration on water intake in rats

   • James M. O'Donnell
   • David P. Rider
   • Lewis S. Seiden

   Original Investigations Pages: 129 - 133

8. Oral dyskinesia in rats following brain lesions and neuroleptic drug administration

   • Lars M. Gunne
   • John Growdon
   • Bruce Glaeser

   Original Investigations Pages: 134 - 139

9. Prediction of the Bobon clinical profile of neuroleptics from animal pharmacological data

   • J. Kelder

   Original Investigations Pages: 140 - 145

10. Dopamine receptor sensitivity after chronic dopamine agonists

    • William H. Riffee
    • Richard E. Wilcox
    • Robert V. Smith

    Original Investigations Pages: 146 - 149

11. Circadian changes in behavioral effects of haloperidol in rats

    • Alexander Campbell
    • Ross J. Baldessarini

    Original Investigations Pages: 150 - 155

12. Stimulant actions of histamine H₁ antagonists on operant behavior in the squirrel monkey

    • James W. McKearney

    Original Investigations Pages: 156 - 158

13. α-Methyl-p-tyrosine inhibition of a conditioned avoidance response: Reversal by dopamine applied to the nucleus accumbens

    • P. U. Bracs
    • D. M. Jackson
    • Patricia Gregory

    Original Investigations Pages: 159 - 163

14. Effects of a nicotine-enriched cigarette on nicotine titration, daily cigarette consumption, and levels of carbon monoxide, cotinine, and nicotine

    • Karl-Olov Fagerström

    Original Investigations Pages: 164 - 167

15. Left hemisphere hyperactivity in schizophrenia: Abnormality inherent to psychosis or neuroleptic side-effects?

    • Rachel Tomer
    • Matti Mintz
    • Michael S. Myslobodsky

    Original Investigations Pages: 168 - 170

16. The active uptake of serotonin by platelets of schizophrenic patients and their families: Possibility of a genetic marker

    • Avner Rotman
    • Zvi Zemishlany
    • Henricus Wijsenbeek

    Original Investigations Pages: 171 - 174

17. Increased uptake of serotonin by blood platelets from patients with bipolar primary affective disorder-bipolar type

    • Zvi Zemishlany
    • Hanan Munitz
    • Henricus Wijsenbeck

    Original Investigations Pages: 175 - 178

18. LSD-induced alterations of locomotor patterns and exploration in rats

    • Lynne M. Adams
    • Mark A. Geyer

    Original Investigations Pages: 179 - 185

19. GABAergic mechanisms within the ventral tegmental area: Involvement of dopaminergic (A 10) and non-dopaminergic neurones

    • Louis Stinus
    • Jean Paul Herman
    • Michel Le Moal

    Original Investigations Pages: 186 - 192

20. Amitriptyline and nortriptyline response profiles in unipolar depressed patients

    • Laurent S. Lehmann
    • Charles L. Bowden
    • Bruce C. Stanton

    Original Investigations Pages: 193 - 197

21. Announcements

    Announcement Pages: 198 - 198