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Pneumoftiziologia
; 40(2): 28-31, 1991.
Article
in Romanian
| MEDLINE
| ID: mdl-1823208
2.
Rev. argent. cir
; 52(1/2): 99-108, ene.-feb. 1987.
Article
in Spanish
| BINACIS
| ID: bin-29963
3.
Rev. argent. cir
; 52(1/2): 99-108, ene.-feb. 1987.
Article
in Spanish
| LILACS
| ID: lil-62004