- investigations and findings concerning the origin of foreign body sarcomas ( the foreign body reaction ; search for foci of tumor origin ; an analytical method ; monoclonal tumor origin ; heterogenicity of carcinogenic events ; surface dependency ; identification of originator cells ; time and location of the emergence of tumor originator cells ; the carcinogenic initiation event ; surface-independent and dependent preneoplastic maturation ; the carcinogenic role of the foreign body ) .
C0016549
foreign body reaction
C0016542
foreign body