NYC's death certificate: "as no inquiry as to the facts has been provided by law." On NYC's death certificate, there is this sentence: 


  The department of Health and Mental Hygiene does not certify to the
  truth of the statements made thereon, as no inquiry as to the facts
  has been provided by law.


I am trying to translate it into Chinese: 鉴于没有法务部门作出特殊要求，卫生局不对以上陈述的真实性负责。

It is a little inaccurate, but I can't think of any better translation that would make sense in Chinese. Any suggestion?
因沒有法定聆訊, 健康與心理衛生局不會證實以上陳述的真確性.


certify = 證實
truth = 真確性
statements = 聲明 / 陳述
made thereon = 有關 / 以上
inquiry as to the facts = 聆訊 / 研訊
.... provided by law = 法律規定


Actually, the phrase "no inquiry as to the facts has been provided by law" somehow appears to me that the Dept. does not have the authority to do so.