Exhibit B
findings > THE LATEST FROM THE LABS Exhibit "'92" Port Commission 510611.164 MRSA DIGGING IN AT BEACHES Meetingnow It.) DANGEROUS ANTIBIOTlC-RESISTANT BACTERIA are gaining afootholo' in the natural environment, suggests recent research from the UW School of Public Health. A team of researchers in the Department of Environmental and Occupational Health Sciences found methicillin- l resistant Staphylococcus aureus (MRSA) at ve of 10 Washington state beaches sampled in 2008, they reported in the journal ofAntimi- 1 crobial Chemotherapy in December. ' "In the last few years, community-acquired MRSA has become a big prob- " lem, and this is in populations that are generally not considered high risk for Staph infection," explains Professor Marilyn Roberts, leader of the research team. "So we are really interested in looking at where MRSA can be in the environment." No one had ever reported isolating MRSA from public marine beaches Roberts is currently seeking funding to nd out how MRSA colonizes beaches, how long it persists, and what activities pose the greatest level of MRSA-related riSk for beachgoers. In the mean time, there's no need to stay away from the beach, Roberts says. 5D THE WORLD'S SMALLEST MICROSCOPE, just onetenth of an inch in diameter, is helping doctors at the UW Medical Center diagnose LTD cancers of the digestive system. Attached to a exible tube, it can be PARTNERS snaked down a patient's throat to enable doctors to examine suspi- cious cells inside the body and pinpoint exactly where they want to LAZAR biopsy. The microscope is calle the Cellvizio, and only 40 of them exist COURYESV worldwide. S.0. FHOTO . Lg"..'ny- -;,a," <_ .r;.;..' . . -"--:'-.i.r. .~-. AN INEXPENSIVE, NONINVASIVE TEST can accurately detect breast cancer in younger women, and has the potential to spare thou- sands from unnecessary surgeries and biopsies, according to new research led by Constance Lehman, UW professor of radiology and director of imaging at the Seattle Cancer Care Alliance. The research, presented at a recent meeting of the Radiologi- cal Society of America, consisted of two studies involving more than 2,600 women younger than 40 who had identied a lump in a breast. A technique called targeted ultrasound, which uses sound waves to create an image of the area of the breast where the lump is found, caught 100 percent of the cancers among the women. Many breast lumps, especially in younger women like those studied here, aren't cancerous. Compared with mammography, ultrasound is better able to detect breast changes in younger women, whose breast tissue is frequently denser. Moreover, in many of the women studied, ultrasound was able to conrm that a lump was benignsuggesting that the technique could enable some women to avoid the pain and worry of surgery or biopsy. $.D. 22 COLUMNS
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