Fig. 1From: Clinical features and epidemiological analysis of respiratory human adenovirus infection in hospitalized children: a cross-sectional study in ZhejiangStudy inclusion algorithm and result of respiratory specimens testing. Abbreviation: DFA, direct immunofluorescence assay; HAdV, human adenovirus. ★Two or more respiratory specimens were tested by DFA from one patients during study period. ▲Using an online random number generator to generate random numbers for adenovirus genotypingBack to article page