國家殘障和康復研究院(英语:National Institute on Disability and RehabilitationResearch)(NationalInstituteonDisabilityandRehabilitationResearch;NIDRR) 特殊教育项目辦公室(英语:Office of Special
Osteoarthritis. NationalInstitute of Arthritis and Musculoskeletal and Skin Diseases. April 2015 [13 May 2015]. (原始内容存档于2015-05-18). Handout on Health: Rheumatoid
(英语及德语). NINDS Dyslexia Information Page. NationalInstitute of Neurological Disorders and Stroke. National Institutes of Health. 2015-09-11 [2016-07-27]
unequivocally established that exposure to tobacco causes death, disease anddisability The Health Consequences of Involuntary Exposure to Tobacco Smoke: A