"Trailing" phenomenon--a long lasting side effect of LSD.
D000293:Adolescent; D000328:Adult; D005260:Female; D006801:Humans; D008238:Lysergic Acid Diethylamide / Q000009:adverse effects*; D008297:Male; D013997:Time Factors; D014796:Visual Perception / Q000187:drug effects*
D008238:Lysergic Acid Diethylamide