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pubmed:abstractText |
Virions were identified by electron microscopic observation of unconcentrated extracts of feces obtained from 55 (33%) of 167 children aged 3 weeks to 5 years who were hospitalized with acute gastroenteritis at Children's Hospital, Vancouver between January and December 1976. Morphologic types included 30 rotavirus, 15 adenovirus, 5 astrovirus and 5 picornavirus-like particles.
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