Grade 4 Trachea Mucositis or Stomatitis by Functional or Symptomatic Classification, CTCAE
grade 4 trachea mucositis or stomatitis by functional or symptomatic classification, ctcae
CTCAE Grade 4 Trachea mucositis/stomatitis (functional/symptomatic)
ctcae grade 4 trachea mucositis/stomatitis (functional/symptomatic)