Kdm3b-Related Intellectual Disability-Facial Dysmorphism-Short Stature Syndrome, also known as diets-jongmans syndrome, is related to diets-jongmans syndrome and contractures, pterygia, and spondylocarpotarsal fusion syndrome 1a. An important gene associated with Kdm3b-Related Intellectual Disability-Facial Dysmorphism-Short Stature Syndrome is KDM3B (Lysine Demethylase 3B).