英文關鍵字
adult
blue
chemistry
clinical
coronavirus
cure
disease
doctor
epidemic
female
flu
gloves
h1n1
hands
healthcare
hospital
hygiene
infection
influenza
laboratory
lady
latex
medical
mers
nurse
pandemic
people
person
physician
ppe
prevent
protection
remedy
research
respiratory
retrovirus
sars
scientific
service
technician
technology
therapy
treatment
unrecognizable
virus
wearing
woman