1.
Arq Bras Cardiol
; 74(5): 475-80, 2000 May.
Article
in Portuguese
| MEDLINE
| ID: mdl-10951839
2.
Arq Bras Cardiol
; 74(5): 481-2, 2000 May.
Article
in Portuguese
| MEDLINE
| ID: mdl-10951840