Respiratory Syncytial Virus causes all of the following in children except

The most common isolates in acute sinusitis infections are S.pneumoniae,H.influenza,and M.catarrhalis.these same bacteria are implicated in chronic sinusitis as are S.aureus , anarobes and occasionally fungi. Croup caused by respiratory syncytial virus,parainfluenza types 1,2,3, inflenza virus,adeno virus and rhino virus. Pneumonia caused by RSV,influenza,parainflluenza,adeno virus, klebsiella, S.pneumoniae, H.influenzae,staphylococci,E.coli. Bronchiolitis caused by RSV,M.pneumoniae,adeno virus,influenza viruses,parainfluenza viruses Ref : ESSENTIAL PEDIATRICS,O.P.GHAI, PG NO:335,351,352,356,7 th edition