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Alergia Alimentar

Evaluation of the use of real-time PCR for human T cell lymphotropic virus 1 an...

INTRODUCTION: HTLV-1/2 screening among blood donors commonly utilizes an enzyme-linked immunosorbent assay (EIA), followed by a confirmatory method such as Western blot (WB) if the EIA is positive. However, this algorithm yields a high rate of inconclusive results, and is expensive. METHODS: Two qualitative real-time PCR assays were developed to detect HTLV-1 and 2, and a total of 318 samples were tested (152 b...

Desenhando em viagem

Tese de mestrado, Desenho, Universidade de Lisboa, Faculdade de Belas Artes, 2009 ; Contém em apenso 1 brochura com reproduções de 10 desenhos dos cadernos de viagens de Roberto Ivens ; Travelling through unknown lands in Africa, particularly from the seventeenth century, became part of the desire of fearless adventurers, attracted by the exotic and the mystery associated with new places. On these trips the e...