Quando è stato scoperta la Tricotillomania? Qual è la storia della sua scoperta? È stata casuale o no?
Originale
Trichotillomania is a psychiatric condition in which an individual has an uncontrollable desire to pull out his own body hair. It is generally considered to be an impulse control disorder but is sometimes classified as either a subtype or variant of obsessive-compulsive disorder (OCD).