title: The BDI of the beholder: an eye to experimental design.
authors.forename: N
authors.initials: N
authors.lastname: MacInnes
authors.forename: S L
authors.initials: SL
authors.lastname: Handley
authors.forename: G F A
authors.initials: GF
authors.lastname: Harding
mesh_terms: D003863:Depression / Q000139:chemically induced* / Q000175:diagnosis / Q000523:psychology; D006801:Humans; D018817:N-Methyl-3,4-methylenedioxyamphetamine / Q000009:adverse effects*; D010555:Personality Inventory / Q000706:statistics & numerical data*; D011594:Psychometrics; D016032:Randomized Controlled Trials as Topic / Q000706:statistics & numerical data; D015203:Reproducibility of Results; D012107:Research Design; D013375:Substance Withdrawal Syndrome / Q000175:diagnosis* / Q000523:psychology; D019966:Substance-Related Disorders / Q000523:psychology / Q000534:rehabilitation*
chemical_list: D018817:N-Methyl-3,4-methylenedioxyamphetamine