health technology assessment A 1 COVID-19 1 Decision Making 1 Emerging Markets 1 Health Economics 1 Health expenditure 1 LDA 1 Pharmacology 1 Public health & preventive medicine 1 Resource Allocation 1 Science: general issues 1 Spanish official medical colleges 1 TAM 1 Twitter 1 acceptability of health care 1 air pollutants 1 body image 1 carbon dioxide 1 classification 1 computer-mediated communication 1 cooperative governance 1 coronavirus 1 cost 1 cost analysis 1 disordered eating behaviours 1 drug utilization research 1 economic analysis 1 electronic nicotine delivery systems 1 female 1