This study suggests that better casefinding may actually account for an even larger increase.
该研究暗示发现更好地案例实际上可能会解释一个更大的增长率。
2
WHO is also providing support to the Ministries of Health of the two countries with epidemiological investigations, active casefinding and follow-up of contacts.
此外，世卫组织正支持这两个国家的卫生部进行流行病学调查、积极发现病例和跟踪曾与死者接触的人。
3
Yet despite these challenges, intensified case-finding and management, supported by generous donations from industry, brought a drop in new cases of around 60% in less than ten years.