1.
Arq Bras Cardiol
; 39(1): 45-52, 1982 Jul.
Article
in Portuguese
| MEDLINE
| ID: mdl-6892004
2.
Arq. bras. cardiol
; 39(1): 45-52, 1982. ilus, tab
Article
in Portuguese
| LILACS
| ID: lil-8163