TY  - SER
ED  -  University of UMEA. Department of Epidemiology and Health Care Resea rch.
TI  -  University of UMEA, Department of Epidemiology and Health Care Resea rch annual report
SN  -  02841320
PY  - 1989///-
CY  -  Oslo : 
PB  -  University of UMEA, 
KW  -  University of UMEA. Department of Epidemiology and Health Care Resea rch
N1  -  Includes research reports, No.89, 1990
ER  -