(Q46412018)
Statements
1 reference
Treponemal infection and the outcome of pregnancy in a rural area of The Gambia, west Africa (English)
Greenwood BM
1 reference
D'Alessandro U
1 reference
A. M. Greenwood
U. D'Alessandro
F. Sisay
1 October 1992
1 reference
166
1 reference
4
1 reference
842-846
1 reference