id author title date pages extension mime words sentences flesch summary cache txt cord-257299-z9u12yqb Mansi, N. Ear, nose and throat manifestation of viral systemic infections in pediatric patients 2009-12-31 .txt text/plain 5779 291 42 Common childhood viral infections, such as measles and mumps are probably an unrecognized cause of acute or progressive damage to hearing [5] . Measles infection can be avoided by administering a reduced, live-virus vaccine to children between the ages of 12 and 15 months (MMR). The etiology of the acute forms in the respiratory airways is, initially, of a viral nature in most patients, with later, secondary bacterial infections on the mucous lesions caused by the viral agents [31] . Herpangina is an extremely contagious illness caused by a coxackievirus characterized by a presence of a vesicular exanthema at the velopharyngeal mucous level and acute or croup laryngotracheitis [38] [39] [40] [41] when viral infections are associated. The most common manifestation of the primary infection of this organism is infective mononucleosis (IM), a sometimes acute, but often asymptomatic clinical syndrome which more often strikes children, adolescents, and young adults [82] . Viral etiology and epidemiology of acute lower respiratory tract infections in children ./cache/cord-257299-z9u12yqb.txt ./txt/cord-257299-z9u12yqb.txt