1.
Arq. bras. cardiol
;
43(5): 345-354, 1984. ilus, tab
Article
in Portuguese
| LILACS
| ID: lil-24439
2.
Arq. bras. cardiol
;
40(4): 269-278, 1983. ilus
Article
in Portuguese
| LILACS
| ID: lil-14267