1. Role of brain amines in learning associated with “amphetamine-state”

   • Mark Roffman
   • Harbans Lal

   Original Investigations Pages: 195 - 204

2. Dose responses and relationships between anticholinergic activity and mood with tricyclic antidepressants

   • B. Blackwell
   • J. O. Lipkin
   • W. V. Boulter

   OriginalPaper Pages: 205 - 217

3. Shock-elicited fighting and delta-9-tetrahydrocannabinol

   • Frederick J. Manning
   • Timothy F. Elsmore

   OriginalPaper Pages: 218 - 228

4. Athetoid and choreiform hyperkinesias produced by caudate application of dopamine in cats

   • A. R. Cools

   OriginalPaper Pages: 229 - 237

5. State-dependent effects of ethanol on active and passive avoidance learning

   • Frank A. Holloway

   OriginalPaper Pages: 238 - 261

6. The effect of methylphenidate (Ritalin) on sustained attention in hyperactive children

   • Donald H. Sykes
   • Virginia I. Douglas
   • Gert Morgenstern

   OriginalPaper Pages: 262 - 274

7. Analgesic activity of δ⁹-tetrahydrocannabinol in the rat and mouse

   • D. M. Buxbaum

   OriginalPaper Pages: 275 - 280

8. Das klinische Wirkungsbild des Tranquilizers Mepiprazol bei hospitalisierten chronischen Schizophrenen

   • N. GonÇalves

   OriginalPaper Pages: 281 - 290