195 Malignant neoplasm of other and ill-defined sites
Includes:
malignant neoplasms of contiguous sites, not elsewhere classified, whose point of origin cannot be determined
Excludes:
malignant neoplasm:
lymphatic and hematopoietic tissue (200.0-208.9)
secondary sites (196.0-198.8)
unspecified site (199.0-199.1)