title: Latent thumb-sucking--a new chimerical syndrome.
mesh_terms: D000328:Adult; D004208:Displacement, Psychological; D005386:Fingersucking; D005639:Frustration; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D011574:Psychoanalytic Theory; D011606:Psychosexual Development; D012725:Sexual Behavior; D013933:Thumb; D014925:Wit and Humor as Topic