title: While we were sleeping.
authors: North American Spine Society, Dallas, TX, USA. mheggeness@kumc.edu
authors: Michael H
authors: MH
authors: Heggeness
mesh_terms: D035843:Biomedical Research / Q000639:trends; D057286:Electronic Health Records / Q000191:economics* / Q000639:trends*; D006801:Humans; D058991:Patient Protection and Affordable Care Act / Q000191:economics / Q000639:trends; D011331:Private Practice / Q000191:economics* / Q000639:trends*; D012922:Social Change; D014481:United States