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