Research shows merged hospitals in small markets have become monopolies and may not be delivering all they promised employers. So businesses are joining forces to demand price reductions. Also, competition keeps the heat on a Wisconsin market, p. 42.
研究表明，小市场中的合并医院已形成垄断，可能并未兑现对雇主的所有承诺。因此，企业正在联合起来要求降价。此外，竞争也对威斯康星州的一个市场造成压力，第42页。
