title: A disturbance of elimination and motor development.
mesh_terms: D002675:Child, Preschool; D003248:Constipation / Q000523:psychology*; D002658:Developmental Disabilities / Q000523:psychology*; D005260:Female; D006801:Humans; D007223:Infant; D009034:Mother-Child Relations; D011596:Psychomotor Disorders / Q000523:psychology*; D011602:Psychophysiologic Disorders / Q000523:psychology*