Work in the laboratory with a high degree of protection
AURORA, CO - MARCH 27: A dentist dons sterile gloves at a community health center on March 27, 2012 in Aurora, Colorado. The center, called the Metro Community Provider Network, has received some 6,000 more Medicaid eligable patients since the healthcare reform law was passed in 2010. Expansion of such clinics nationwide is considered key to serving the millions more patients set to be be covered by Medicaid if the healthcare reform passes the current challenge in the Supreme Court. Preventative health services and treatments at community health centers are also designed to reduce emergency room expenditures, which are up to 10 times more costly. (Photo by John Moore/Getty Images)
