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Rev Assoc Med Bras (1992)
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| MEDLINE
| ID: mdl-19918649
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Rev. Assoc. Med. Bras. (1992, Impr.)
; Rev. Assoc. Med. Bras. (1992, Impr.);55(5): 521-522, 2009. ilus
Article
in Portuguese
| LILACS
| ID: lil-530550