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Rev. med. Tucumán
;
1(6): 281-5, nov.-dic. 1994.
Article
in Spanish
| LILACS
| ID: lil-207684
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Cienc. méd. (San Miguel de Tucumán)
;
5(1/2): 7-9, ene.-abr. 1990.
Article
in Spanish
| LILACS
| ID: lil-94308