• Prevalence of antibodies to Norwalk virus among amerindians in isolated amazonian communities 

      Gabbay, Yvone Benchimol; Glass, Roger I; Monroe, Stephan S; Carcamo, Cesar; Estes, Mary K; Mascarenhas, Joana D'Arc Pereira; Linhares, Alexandre da Costa (Oxford University Press, 1994)
      The seroepidemiology of Norwalk virus infections was examined among Amerindians belonging to eight relatively Isolated communities in the Amazon region by means of a new enzyme immunoassay using recombinant Nonwalk virus ...