title: Covert maternal deprivation and pathological sucking behavior.
mesh_terms: D005196:Family Therapy; D005385:Fingers / Q000473:pathology; D005386:Fingersucking / Q000209:etiology* / Q000628:therapy; D005734:Gangrene; D006801:Humans; D007223:Infant; D008297:Male; D008426:Maternal Deprivation; D012652:Self Mutilation / Q000209:etiology