carry the hepatitis b virus造句

• The CDC reports that of the 133, 000 surgeons performing about 24 million operations a year, just 1.5 percent carry the hepatitis B virus.
• The CDC reports that of the 133, 000 surgeons performing about 24 million operations a year, just 1 . 5 percent carry the hepatitis B virus.
• About 10 percent, she said, carry the hepatitis B virus, and a few cannot bear certain forms of stimulation, like loud noise or a gentle touch.
• In Southeast Asia, 15 to 20 percent of people carry the Hepatitis B virus that can cause liver cancer, matching sub-Saharan Africa for the world's highest rate, Chen said.
• Meanwhile, University of Hong Kong researchers said Friday they found that elderly SARS patients and those who carry the hepatitis B virus were more prone to suffer respiratory failure from SARS.