No abstract

The prevalence of primary genotypic resistance to NRTI and PI in Spain was 17% and 6%, respectively. Zidovudine, lamivudine, indinavir and ritonavir were the drugs most frequently affected. These data support the use of resistance testing prior to the introduction of first-line antiretroviral therapies in Spain. Among pre-treated subjects, drug resistance genotypes were less prevalent in those who began HAART as initial therapy.

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Artículos de investigación clínica o experimental Sistema de evaluación de habilidades psicomotrices en cirujanos de laparoscopia An Assessment of Psychomotor Skills in Laparoscopy Sistema de avaliação de habilidades psicomotoras em cirurgiões de laparoscopia