Fatal and mild primary dengue virus infections imported to Norway from Africa and south-east Asia, 2008-2010.
Vainio
K
K
Norwegian Institute of Public Health, Department of Virology, Oslo, Norway.
Noraas
S
S
Holmberg
M
M
Fremstad
H
H
Wahlstrøm
M
M
Anestad
G
G
Dudman
S
S