Replacement of Nasopharynx with Nonautologous Tissue Substitute, Via Natural or Artificial Opening
replacement of nasopharynx with nonautologous tissue substitute, via natural or artificial opening
Medical and Surgical @ Ear, Nose, Sinus @ Replacement @ Nasopharynx @ Via Natural or Artificial Opening @ Nonautologous Tissue Substitute @ No Qualifier
medical and surgical @ ear, nose, sinus @ replacement @ nasopharynx @ via natural or artificial opening @ nonautologous tissue substitute @ no qualifier