TY  - BOOK
ED  - World Health Organization.
TI  - Investing in health research and development: report of the ad hoc committee on health research relating to future intervention options 
U1  - 362.1 
PY  - 1996///
CY  - Geneva
PB  - World Health Organization
KW  - Υγεία
KW  - Έρευνα
KW  - Ασθένειες
KW  - Health
KW  - Research
KW  - Diseases
N1  - Περιέχει βιβλιογραφίες
ER  -