title: Structuring and articulation of Rorschach inkblots in relation to alcohol consumption: a co-twin control study.
abstract: 20 male, alcohol-discordant twin pairs, aged 45 to 65 yr. were compared for ability to structure and articulate Rorschach inkblots. The Rorschach responses were evaluated by a new rating scale technique. Data were analyzed by means of one-sample t and multivariate Td2 tests. No relationship between alcohol consumption and tendency to articulate and structure could be established.
mesh_terms: D000368:Aged; D000437:Alcoholism / Q000235:genetics*; D004200:Diseases in Twins; D005260:Female; D005364:Field Dependence-Independence; D006801:Humans; D007360:Intelligence; D008297:Male; D008875:Middle Aged; D011247:Pregnancy; D012392:Rorschach Test; D014429:Twins, Dizygotic; D014430:Twins, Monozygotic