TY - JOUR T1 - Comparison of the activity of short stay independent hospitals in England and Wales, 1981 and 1986. JO - BMJ PY - 1989/01/28 AU - Nicholl JP AU - Beeby NR AU - Williams BT ED - DO - DOI: 10.1136/bmj.298.6668.239 VL - 298 IS - 6668 SP - 239 EP - 242 Y2 - 2024/12/22 ER -