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Authors: DUQUE CS VELASQUEZ A WEISS LM ARANGO JC

Citation: Cs. Duque et al., NASOPHARYNGEAL CARCINOMA IN 2 YOUNG BROTHERS AND ITS RELATIONSHIP WITH EPSTEIN-BARR-VIRUS, American journal of otolaryngology, 19(5), 1998, pp. 335-338

Authors: BRAHM J HURTADO C ELGUETA S FUENTAS C VELASQUEZ A

Citation: J. Brahm et al., PRE S1 ANTIGEN IN DIFFERENT FORMS OF HEPA TITIS-B VIRUS-INFECTION, Revista Medica de Chile, 123(5), 1995, pp. 567-570