英文關鍵字
anesthetic
antibiotic
arm
care
catheter
closeup
coronavirus
covid19
cure
disease
doctor
dose
drip
drug
emergency
epidemic
female
hand
health
illness
infusion
inject
injecting
injection
insulin
intravenous
iv
liquid
medical
medicament
medication
medicine
needle
pain
pandemic
preparation
procedure
professional
surgical
syringe
therapy
treatment
vaccination
vaccine
vein
vial
virus