Medicaid expansion update.
D004608:Eligibility Determination; D015658:HIV Infections / Q000628:therapy*; D018166:Health Care Reform; D006291:Health Policy; D006801:Humans; D008484:Medicaid / Q000458:organization & administration*; D017057:Medically Uninsured / Q000706:statistics & numerical data; D011057:Politics; D014481:United States