TY - JOUR TI - Many children aged two to five years have a persistent presence of respiratory viruses in their nasopharynx AU - Douros, K. AU - Kotzia, D. AU - Kottaridi, C. AU - Giotas, A. AU - Boutopoulou, B. AU - Karakitsos, P. AU - Priftis, K.Ν. JO - Acta Paediatrica, International Journal of Paediatrics PY - 2016 VL - 105 TODO - 2 SP - e89-e92 PB - Wiley-Blackwell Publishing Ltd SN - null TODO - 10.1111/apa.13259 TODO - Adenoviridae; air pollution; Article; child; common cold; controlled clinical trial (topic); Coronaviridae; false negative result; human; Human bocavirus; Human respiratory syncytial virus; Influenza virus; Metapneumovirus; nasopharynx; nonhuman; nose obstruction; outpatient; Paramyxovirinae; preschool child; prevalence; priority journal; respiratory tract infection; respiratory virus; Rhinovirus; rural area; smoking; upper respiratory tract; urban area; viral respiratory tract infection; Bocaparvovirus; female; isolation and purification; male; nasopharynx; Orthomyxoviridae; prospective study; rural population; urban population; virology, Adenoviridae; Bocavirus; Child, Preschool; Female; Humans; Male; Nasopharynx; Orthomyxoviridae; Prospective Studies; Respiratory Syncytial Viruses; Rhinovirus; Rural Population; Urban Population TODO - null ER -