TY  - GEN
AU  - de GROOT,M
TI  - Consequences of age standardization procedures for statistics of sickness absence in industry
SN  - 0019-8536
PY  - 1998///1101
KW  - Biometry
KW  - Humans
KW  - Industry
KW  - Occupational Medicine
N1  - Publication Type: Journal Article
ER  -