Absence of HIV-2 in Spanish groups at risk for HIV-1 infection.
Estébanez
P
P
Sarasqueta
C
C
Rua-Figueroa
M
M
Fitch
K
K
Eugenia
P V
PV
Varela
J M
JM
Contreras
G
G
Casado
C
C
Pérez
L
L
Nájera
R
R
D003430:Cross-Sectional Studies; D005260:Female; D015658:HIV Infections / Q000453:epidemiology / Q000382:microbiology*; D015497:HIV-1 / Q000302:isolation & purification*; D015498:HIV-2 / Q000302:isolation & purification*; D006801:Humans; D008297:Male; D008889:Military Personnel; D012307:Risk Factors; D011477:Sex Work; D013030:Spain / Q000453:epidemiology