1.
Arch. latinoam. nefrol. pediátr
;
6(1): 3-12, 2006.
Article
in Spanish
| LILACS
| ID: lil-459714
2.
Arch. latinoam. nefrol. pediátr
;
3(3): 131-141, 2003.
Article
in Spanish
| LILACS
| ID: lil-365176