publicaciones seleccionadas artículo académico COPPER IN CEROBROSPINAL FLUID OF CHILDREN WITH ACUTE BACTERIAL MENINGITIS. JOURNAL OF NUTRITION. 133:261-262. 2003 COPPER STATUS FOLLOW-ON IN ZINC-SUPPLEMENTED INFANTS WITH FETAL MALNUTRITION.. JOURNAL OF NUTRITION. 133:261-262. 2003 JOURNAL OF NUTRITION. JOURNAL OF NUTRITION. 133:263-264. 2003