TY - GEN AU - Lacy,Brian E TI - Defining and treating constipation in older adults SN - 0002-838X PY - 2006///1010 KW - Aged KW - Cathartics KW - therapeutic use KW - Constipation KW - therapy KW - Dietary Fiber KW - Humans KW - Treatment Outcome N1 - Publication Type: Letter; Comment ER -