Widagdo, W., Mawardi, H., Gandaputra, E. P., Fairuza, F., Pou, R. and Bukitwetan, P. (2007) “Clinical manifestations of upper respiratory tract infection in children at Kalideres Community Health Center, West Jakarta”, Universa Medicina, 26(4), pp. 168–178. doi: 10.18051/UnivMed.2007.v26.168-178.