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SESO PAPER: Equity in Health and in Medical consumption in Belgium
De Graeve D., (1997)
SESO PAPER: Pharmacoeconomic studies: pitfalls and problems
De Graeve D., (1994)
SESO PAPER: A further augmentation of the Solow model and the empirics of economic growth for OECD countries
Nonneman W., (1995)