英文關鍵字
africa
aid
aids
ambulance
awareness
blood
cancer
charity
clinic
concept
day
december
diagnostic
disease
donate
donation
donor
drip
first
hands
health
healthcare
heart
heartbeat
help
hematology
hiv
holding
hospital
illness
immune
medical
medication
medicine
month
parents
pediatric
people
plasma
prevention
protection
ribbon
sick
transfusion
transplantation
treatment
virus
world