1. Effects of scopolamine on shuttle-box avoidance and go-no go discrimination: Response-stimulus relationships, pretreatment baselines, and repeated exposure to drug

   • Giovanna Carro-Ciampi
   • Giorgio Bignami

   Original Investigations Pages: 89 - 105

2. Der Einfluß von Serotonin und LSD auf die photisch ausgelöste Aktivität des visuellen Cortex der Ratte

   • E. Rebentisch

   Originalarbeiten Pages: 106 - 117

3. Sample selection by diagnosis in clinical drug evaluations

   • Myron G. Sandifer Jr.
   • Joseph L. Fleiss
   • Linda M. Green

   Original Investigations Pages: 118 - 128

4. Effect of imipramine, physostigmine and amphetamine on the electrical activity of the brain in the cat

   • Haim Dasberg
   • Shaul Feldman

   Original Investigations Pages: 129 - 139

5. Effect of electroshock on dopamine metabolism in rat brain

   • J. Engel
   • L. C. F. Hanson
   • L. -E. Strömbergsson

   Original Investigations Pages: 140 - 144

6. Influencing the human indoleamine metabolism by means of a chlorinated amphetamine derivative with antidepressive action (p-Chloro-N-Methylamphetamine)

   • H. M. van Praag
   • J. Korf
   • T. P. Kits

   Original Investigations Pages: 145 - 160

7. The effects of amphetamine on the sleep-wakefulness cycle of developing kittens

   • Akira Shimizu
   • Harold E. Himwich

   Original Investigations Pages: 161 - 169

8. Effects of reserpine on brain and liver glycogen levels after pretreatment with pargyline in isolated and aggregated mice

   • A. Klára Pfeifer
   • Mária Fodor

   Short Communications Pages: 170 - 173

9. Biochemical and behavioral effects of magnesium pemoline

   • Arthur Yuwiler
   • William Greenough
   • Edward Geller

   Short Communications Pages: 174 - 180