LIBRARY
periodicals
magazines
Do you think you might have HPPD?
Take this survey
out of University of East London,
which attempts to understand the inner experiences of
people with lasting perceptual changes from use of
psychoactive drugs, (diagnosed or not). It investigates
factors that could create distress or effect quality of life.
High Frontiers
1987
LSD and MDA (and Little Lambs Eat Ivy)
, by Gracie and Zarkov
High Frontiers
#2 (1987)
Coming Out of Left Field with Gracie and Zarkov
High Frontiers
#3 (1987)