Data analyzed from the 2002 National Health Interview Survey (NHIS) showed that 36% of the 31,044 respondents reported using at least 1 type of CM during the previous year.

• 分析来自2002年国家健康访谈普查（NHIS）的数据显示，31,044位回覆者中，36%25报告在过去的一年中至少接受一种以上的另类疗法。