Direct and indirect costs of influenza-like illness treated with and without oseltamivir in 15 European countries: a descriptive analysis alongside the randomised controlled ALIC4E... by Li, X, Bilcke, J, van der Velden, AW, Bongard, E, Bruyndonckx, R, Sundvall, P-D, Harbin, NJ, Coenen, S, Francis, N, Bruno, P, Garcia-Sangenis, A, Glinz, D, Kosiek, K, Mikó-Pauer, R, Radzeviciene Jurgute, R, Seifert, B, Tsakountakis, N, Aabenhus, R, Butler, CC, Beutels, P