We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleAscaris haemoglobin is a nitric oxide-activated 'deoxygenase'.AuthorsMinning DM; Gow AJ; Bonaventura J; Braun R; Dewhirst M; Goldberg DE; Stamler JSPublicationNature, 1999, Vol 401, Issue 6752, p497ISSN0028-0836Publication typearticleDOI10.1038/46822