英文關鍵字
addiction
adult
aids
anesthesia
antibiotic
caucasian
clinical
coronavirus
disease
doctor
dope
dose
drug
epidemic
face
female
flu
h1n1
healthcare
help
hygiene
immunization
infection
influenza
injection
lady
mask
medical
mers
narcotic
nurse
pandemic
people
person
physician
preparing
protective
rehabilitation
retrovirus
sars
service
syringe
treatment
vaccine
virus
woman