Modality: Diagram (Retraction)

Used in the following article:

  • Pars flaccida - “ The pars flaccida (plural: partes flaccidae) is the flaccid portion of the tympanic membrane and represents a small portion of the membrane. It e...”
  • Tympanic membrane retraction - “ Tympanic membrane retraction usually occurs when a portion of the tympanic membrane becomes weakened and is pulled inwards by the negative pressur...”

View full size version of Cholesteatoma formation (illustrations)

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