Editorials:

COLOR IN OUR PILLS

A. Hoffer, M.D., Ph.D., and H. Osmond, M.R.C.P., F.R.C.Psych.

Articles:

Down’s Syndrome and Thiamine Deficiency

Christopher M. Reading, B.Sc., M.B. B.S., M.R.A.N2.C.P. , Alan McLeay, M.B. B.S. and Silvia Nobiie, Ph.D.

Prostaglandin Deficiency and Endorphin Excess in Schizophrenia: The Case for Treatment with Penicillin, Zinc, and Evening Primrose Oil

David F. Horrobin, B.M., M.A., D.Phil.

Holistic Concepts in Psychiatry

Robert McCakkm, M.D.

On Certain Features of the Thought and Language of Schizophrenics

M.S.Lebedinskij

Aluminum Toxicity as Indicated by Hair Analysis

Elizabeth Lodge Rees, M.D.

Correspondence:

Ascorbic Acid and Pentobarbital

Irwin Stone, P.C.A.