Gaudreau, A.

virus patient infection fluenza rhinoviru influenza study symptom rhinoviruse detection assay sample symptom scores microbiol pathogen rt-pcr sequence rhinovirus infections syndrome illness adult subject culture picornaviruse enteroviru temperature picornavirus-positive patients presence testing rt-pcr assay hybridization pneumoniae oseltamivir 1998. 2000. syncytial virus score picornaviru case definition u-like tract infections control genbank accession numbers boehringer mannheim fl u-like syndrome nasopharyngeal transcription-pcr assay trial syncytial virus-negative result fluenza virus-positive patients care med multiplex serology tract fever product erasmus mc eluate community transcription-pcr antibody etiology influenza virus canada subset seroconversion adenoviru treatment homology virus-positive fluenza virus influenza virus-negative patients fl u-like syndromes fluenza virus-negative patients transcription strain value system