First, most major classes of pathogens have evolved agents that are capable of being transmitted by blood-feeding arthropods: viruses (e.g., yellow fever virus, Rift Valley fever virus), rickettsiae (Rickettsia rickettsii, R. typhi), bacteria (Borrelia burgdorferi, Francisella tularensis), protozoa (genera Plasmodium and Leishmania), and helminths (Onchocerca volvulus, Wuchereria bancrofti).
Jonathan Kane, a professor of mathematics and computer science at the University of Wisconsin-Whitewater, recalls the mid-1980s, womenwomademade up 40percentt of the students who majored in management computer systems, the second most popular major on campus.
We are the second most visited major attraction in the country, behind only the British Museum.
The operation is the second most common major surgical procedure for women, said the researchers, from the University of California at San Francisco.
After two years at Pima, Ms. Martinez transferred to the U and signed up for business and public administration, the university's second most popular major.
He now has 146 R.B.I., the second most in major league history by a shortstop behind Vern Stephens, who had 159 for Boston in 1949.
He swung at a first-pitch changeup from the right-hander Blake Hawksworth (4-7) androveve it over the center-field fence for his 15th home run of the season, second most among major league rookies.
Sodium, as expected, was the second most abundant major metal in honeys.
Sodium was the second most abundant major metal in honeys with a mean value of 32.16 and 33.19 μg g-1 for unifloral and multifloral honeys respectively.
Cervical cancer is the second most common major malignancy among women worldwide.
