APA Dictionary of Psychology

n. a historical and outdated term, considered to be offensive, for congenital hypothyroidism. The term is derived from the French word chrétien, (Christian) because many early victims were children of an Alpine Christian sect whose diet was deficient in iodine, a necessary element for the synthesis of thyroid hormone. See athyreosis; congenital hypothyroidism. [first described in 1657 by Austrian physician Wolfgang Hoefer]