Matson, Johnny L Pica in persons with developmental disabilities: approaches to treatment. [electronic resource] - Research in developmental disabilities Sep 2013 - 2564-71 p. digital Publication Type: Journal Article; Review ISSN: 1873-3379 Standard No.: 10.1016/j.ridd.2013.05.018 doi Subjects--Topical Terms: Autistic Disorder--complicationsBehavior Therapy--methodsDevelopmental Disabilities--complicationsHumansIntellectual Disability--complicationsPica--complications