TY  - BOOK
AU  - Percy,Constance
AU  - Van Holten,Valerie
AU  - Muir,C.S.
ED  - World Health Organization.
TI  - International classification of diseases for oncology
SN  - 9241544147
PY  - 1990///
CY  - Geneva
PB  - World Health Organization
KW  - Tumors
KW  - Classification
KW  - Neoplasms
KW  - classification
N1  - Includes index
ER  -