Variation in antibiotic prescribing and its impact on recovery in patients with acute cough in primary care: prospective study in 13 countries

by Butler, C C, Hood, K, Verheij, T, Little, P, Melbye, H, Nuttall, J, Kelly, M J, Mölstad, S, Godycki-Cwirko, M, Almirall, J, Torres, A, Gillespie, D, Rautakorpi, U, Coenen, S, Goossens, H
Published 2009