We recommend

  1. The opacified paranasal sinus: Approach and differential
    By Daniel F. Broderick et al., Applied Radiology
  2. The opacified paranasal sinus: Approach and differential
    By Daniel F. Broderick et al., Applied Radiology
  3. O seio paranasal opacificado: Abordagem e diferencial
    PorĀ  Daniel F. Broderick et al., Applied Radiology
  4. Sino-orbital pathologies: An approach to diagnosis and identifying complications
    By Mohit Agarwal et al., Applied Radiology
  5. Imaging of the Paranasal Sinuses
    Khuram S. Kazmi et al., Journal Of American Osteopathic Radiology, 2015