[Usefulness of collecting blood from Nigerian army new draftees].
de Noray
G
G
Boulais
C
C
Tchiani
O M
OM
Gragnic
G
G
D000293:Adolescent; D000328:Adult; D001782:Blood Donors; D015528:HIV Seroprevalence; D006514:Hepatitis B Surface Antigens / Q000097:blood*; D006801:Humans; D008297:Male; D008889:Military Personnel; D009549:Nigeria / Q000453:epidemiology; D014211:Treponemal Infections / Q000097:blood* / Q000453:epidemiology
D006514:Hepatitis B Surface Antigens