tumeur (1) tissu (corporel) (1) fossile (1) maladie (1) âge (1) enfant (1) Afrique (1) Diagnosis (1) Taphonomy (1) Tumors (1) Synchrotrons (1) South Africa (1) Evidence (1) Diagnosis, Differential (1) Diagnosis (1) Bone (1) Australopithecines (1) Age (1) Age (1) maladie (1)