1.
Rev. Soc. Bras. Med. Trop
; 19(1): 58-9, jan.-mar. 1986. tab
Article
in Portuguese
| LILACS
| ID: lil-35753
Subject(s)
Infant, Newborn , Infant , Child, Preschool , Child , Adolescent , Adult , Humans , Hepatitis B Surface Antigens/analysis , Brazil
2.
Rev Soc Bras Med Trop
; 19(1): 58-9, 1986.
Article
in Portuguese
| MEDLINE
| ID: mdl-3685528