TY  - SER
AU  - Teerawattananon,Yot
TI  - Charging the use of survey instruments on population health: : the case of quality-adjusted life years 
KW  - Intellectual Property
KW  - Interinstitutional Relations
KW  - Population Health
KW  - Quality-Adjusted Life Years
KW  - Surveys and Questionnaires
KW  - economics
ER  -