TY  - SER
AU  - Salmon, Isabelle
AU  - Kiss, Robert
TI  - Relationship between proliferative activity and ploidy level in a series of 530 human brain tumors, including astrocytomas, meningiomas, Schwannomas, and metastases
PY  - 1993///
CY  - United States
PB  - Editorial Board
ER  -