1.
Rev. argent. tórax
;
59(1/4): 27-9, dez. 1998. graf
Article
in Spanish
| LILACS
| ID: lil-254817
2.
Rev. argent. tórax
;
59(1/4): 30-2, dez. 1998.
Article
in Spanish
| LILACS
| ID: lil-254818