title: Changes in preschool children's IQ scores as a function of positioning.
authors.affiliation: Institute of Logopedics, Wichita, Kansas 67219.
authors.forename: B E
authors.initials: BE
authors.lastname: Sents
authors.forename: H E
authors.initials: HE
authors.lastname: Marks
mesh_terms: D002675:Child, Preschool; D005069:Evaluation Studies as Topic; D005260:Female; D006801:Humans; D007361:Intelligence Tests; D008297:Male; D011187:Posture