Ultrasound performs better than radiographs.

@article{Agricola2011UltrasoundPB,
  title={Ultrasound performs better than radiographs.},
  author={Eustachio Agricola and Charlotte Arbelot and Michael Blaivas and Belaid Bouhemad and Roberto Copetti and Anthony Dean and Scott A. Dulchavsky and Mahmoud A. Elbarbary and Luna Gargani and Richard A. Hoppmann and Andrew W Kirkpatrick and Daniel Lichtenstein and Andrew S Liteplo and Gebhard Mathis and Lawrence A. Melniker and Luca Neri and Vicki Elizabeth Noble and Tomislav Petrovic and Angelika Reissig and Jean-Jacques Rouby and Armin Seibel and Gino Soldati and Enrico Storti and James W. Tsung and Gabriele Via and Giovanni Volpicelli},
  journal={Thorax},
  year={2011},
  volume={66 9},
  pages={828-9; author reply 829}
}
relating to serotype distribution of pneumococcal pneumonia for children, this is the only up-to-date national reference source available spanning our study time frame. 3 It provides data on pneumococcal serotype distribution for cases of invasive pneumococcal disease for 2000/1 to 2005/6 and shows the most common serotypes present prior to the introduction of PCV7, which was relevant to our study. We agree that it is not possible to determine fully the exact aetiology of pneumonia from an HES… CONTINUE READING