MMWR Morb Mortal Wkly Rep. 1991 Jul 26;40(29):485-9.
From January 1, 1987, through June 30, 1990, 44 cases of tuberculosis (TB) occurred among residents of Contra Costa County, California, who were known to use crack cocaine. To investigate a possible association between crack cocaine use and TB, local health officials conducted a retrospective study of TB cases among residents of Contra Costa County.
从1987年1月1日至1990年6月30日,在加利福尼亚州康特拉科斯塔县已知使用快克可卡因的居民中发生了44例结核病(TB)。为调查使用快克可卡因与结核病之间可能存在的关联,当地卫生官员对康特拉科斯塔县居民中的结核病病例进行了一项回顾性研究。