Several countries reported that scaling up access to antiretroviral drugs helps to strengthen national health-care systems, although limited health-sector capacity remains an obstacle.
21. 若干国家报告，增加获得抗逆转录病毒药物的机会有助于加强各国的保健系统，不过，仍然存在的一个障碍是保健部门的能力有限。