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                            | 2382 - Vol. 59 / 
Ed 1 /
                                   in 1993 |  |  
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                            | Section: Pergunta | Pages: 72 to 72 |  |  |  |  
              
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                    | Authors: |  
                    | Maximiliano Fonseca, Campinas - SP. |  |  |  
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                    | Indexations: MEDLINE, Exerpta Medica, Lilacs (Index Medicus Latinoamericano), SciELO (Scientific Electronic Library Online) CAPES: Qualis Nacional A, Qualis Internacional C
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