Center for Devices and Radiological Health(器械和辐射健康中心)
http://www.fda.gov/cdrh
Center for Biologics Evaluation and Research(生物制品评价和研究中心)
http://www.fda.gov/cber
U.S.:Drug Enforcement Administration(美国:毒品强制执法管理局)
http://www.justice.gov/dea
U.S.:Department of Health and Human Services(美国:健康和人类服务部)
http://www.hhs.gov
U.S.:Centers for Disease Control and Prevention 美国:疾病控制与预防中心
http://www.cdc.gov
Uruguay: Ministry of Public Health(乌拉圭:公共卫生部)
http://www.msp.gub.uy
Trinidad & Tobago: Bureau of Standards(特立尼达和多巴共和国:标准局)
http://www.ttbs.org.tt
Trinidad and Tobago: Ministry of Health(特立尼达和多巴共和国:卫生部)
http://www.healthsectorretorreform.gov.tt
Peru: Ministry of Health(秘鲁:卫生部)
http://www.minsa.gob.pe/index2.htm
Panama: Ministry of Health(巴拿马:卫生部)
http://www.minsa.gob.pa