1.
Arq Bras Cardiol
; 20(1): 1-16, 1967 Feb.
Article
in Portuguese
| MEDLINE
| ID: mdl-5609844
2.
Am J Cardiol
; 18(1): 57-63, 1966 Jul.
Article
in English
| MEDLINE
| ID: mdl-5938912
3.
Acta Cardiol
; 21(4): 401-30, 1966.
Article
in French
| MEDLINE
| ID: mdl-5297613