<unk> s, sometimes referred to as alternatively investor-owned<unk> s, are investor-owned<unk> s or<unk>  networks. Many of the<unk> s are located in Europe and North America, with many of them established particularly in the United States during the late twentieth century. In contrast to the traditional and more common non-profit<unk> s, they attempt to garner a<unk>  for their shareholders. The highest charging<unk> s in the US are for<unk> , according to a study published in the journal Health Affairs in 2015.
For-profit hospital
Non-profit hospital
NHS care trust
NHS internal market
Hospital volunteer
Refugee health
Single-use medical devices
Therapeutic community