Grobbelaar, Antoinette A.; Weyer, Jacqueline; Leman, Patricia A.; Kemp, Alan; Paweska, Janusz Tadeusz; Swanepoel, Robert(Coordinating Center for Infectious Diseases, Centers for Disease Control and Prevention, 2011-12)
Phylogenetic relationships were examined for 198 Rift
Valley fever virus isolates and 5 derived strains obtained
from various sources in Saudi Arabia and 16 countries in
Africa during a 67-year period (1944–2010). A ...