 | Manual Physical Therapy and Sports Medicine | http://www.manualphysicaltherapy.net/ |
 | Occupational Safety and Health Administration | http://www.osha.gov |
 | National Institute for Occupational Safety & Health | http://www.cdc.gov/niosh |
 | Human Factors & Ergonomics Society | http://www.hfes.org/ |
 | Ergonomics Research Cornell University | http://ergo.human.cornell.edu |
 | Ergonomics article written by Susan Rovnak in Baltimore Business Journal | http://www.bizjournals.com/baltimore/stories/2007/10/15/focus2.html |
