1.
Rev. costarric. salud pública
;
2(3): 1-8, dic. 1993.
Article
in Spanish
| LILACS
| ID: lil-176395
Subject(s)
Humans , Male , Female , Child, Preschool , Iron/therapeutic use , Nutritional Anemias/drug therapy , Costa Rica
2.
s.l; s.n; feb. 1989. [202] p. ilus. (INCAP. T-457).
Thesis
in Spanish
| LILACS
| ID: lil-64954