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Malignant neoplasms of retroperitoneum, peritoneum or omentum

International Classification of Diseases for Mortality and Morbidity Statistics, 11th Revision, v2024-01

exclusions

• Malignant mesenchymal neoplasms  (2B50-2B5Z)

sections/codes in this section (2C50-2C5Z)

• Malignant neoplasms of retroperitoneum  (2C50)
• Malignant neoplasms of peritoneum  (2C51)
• Malignant neoplasms of omentum  (2C52)
• Malignant neoplasm involving overlapping sites of retroperitoneum, peritoneum or omentum  (2C53)
• Other specified malignant neoplasms of retroperitoneum, peritoneum or omentum  (2C5Y)
• Malignant neoplasms of retroperitoneum, peritoneum or omentum, unspecified  (2C5Z)

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