Declining influenza activity in Europe while public concern over SARS has not increased general practice consultations for influenza-like illness or acute respiratory infections Paget, W J and Zambon, M and Upphoff, H and Bartelds, A I M, Weekly releases (1997–2007), 7, 2208 (2003), https://doi.org/10.2807/esw.07.16.02208-en