1.
Rev. AMRIGS
;
48(4): 271-274, out.-dez. 2004.
Article
in Portuguese
| LILACS
| ID: biblio-876051
2.
J. bras. med
;
71(3): 49-51, 53, set. 1996.
Article
in Portuguese
| LILACS
| ID: lil-186229