@misc{10158,
  author = {L. Tata and J. West and T. Harrison and P. Farrington and C. Smith and R. Hubbard},
  title = {Does influenza vaccination increase consultations, corticosteroid prescriptions, or exacerbations in subjects with asthma or chronic obstructive pulmonary disease?},
  year = {2003},
  journal = {Thorax},
  volume = {58},
  number = {10},
  pages = {835-9},
  issn = {0040-6376 (Print) 0040-6376},
}