TY - BOOK AU - Petticrew, Mark AU - Watt, Ian AU - Sheldon, Trevor ED - NATIONAL COORDINATING CENTRE FOR HEALTH TECHNOLOGY ASSESSMENT ED - NHS CENTRE FOR REVIEWS AND DISSEMINATION TI - Systematic review of the effectiveness of laxatives in the elderly PY - 1997/// CY - Southampton PB - NCCHTA KW - CONSTIPATION, drug therapy KW - CONSTIPATION, in old age N1 - Held at: ES; EP ER -