Primary sites included in the "Other Sites" set of rules

Esophagus (C15.0 - C15.9)
Stomach (C16.0 - C16.9)
Small intestine (C17.0 - C17.9)
Rectosigmoid (C19.9)
Rectum (C20.9)
Anus and anal canal (C21.0 - C21.8)
Liver and hepatic bile ducts (C22.0 - C22.1)
Gallbladder (C23.9)
Other parts of biliary tract (C24.0 - C24.9)
Pancreas (C25.0 - C25.9)
Other digestive organs (C26.0 - C26.9)
Trachea (C33.9)
Thymus (C37.9)
Heart, mediastinum and pleura (C38.0 - C38.8)
Other parts of respiratory system (C39.0 - C39.9)
Bones, joints and articular cartilage (C40.0 - C41.9)
Non-melanoma malignancies of skin (C44.0 - C44.9, other than histology codes 8720 - 8780)
Peripheral nerves and autonomic nervous system (C47.0 - C47.9)
Retroperitoneum and peritoneum (C48.0 - C48.8)
Connective, subcutaneous, and other soft tissues (C47.0 - C49.9)
Vulva (C51.0 - C51.9)
Vagina (C52.9)
Cervix (C53.0 - C53.9)
Corpus (C54.0 - C54.9)
Uterus, NOS (C55.9)
Ovary (C56.9)
Other female genital organs (C57.0 - C57.9)
Placenta (C58.9)
Penis (C60.0 - C60.9)
Prostate (C61.9)
Testis (C62.9)
Other male genital organs (C63.0 - C63.9)
Eye and adnexa (C69.0 - C69.9)
Thyroid (C73.9)
Adrenal gland (C74.0 - C74.9)
Other endocrine structures (Parathyroid gland C75.0, Carotid body C75.4, Aortic body and other paraganglia C75.5, Overlapping lesion of endocrine glands C75.8, Endocrine gland, NOS C75.9)
Other and ill-defined sites (C76.0 - C76.9)
Lymph nodes (C77.0 - C77.9, other than histology codes 9590 - 9989)
Unknown primary site (C80.9)