Barriers prevent patients from seeking treatment.
D003625:Data Collection; D015658:HIV Infections / Q000453:epidemiology / Q000523:psychology* / Q000628:therapy; D006297:Health Services Accessibility; D006801:Humans; D010342:Patient Acceptance of Health Care / Q000523:psychology*; D011584:Psychology; D012959:Socioeconomic Factors; D014481:United States / Q000453:epidemiology