英文關鍵字
aerosol
air
allergic
allergy
asthma
asthmatic
baby
boy
breath
breathing
bronchial
bronchitis
care
caucasian
child
clinic
covid
device
disease
emergency
equipment
exhalation
face
flu
health
healthcare
home
ill
illness
inhalation
inhaler
kid
mask
medical
medication
medicine
nebulizer
oxygen
patient
person
portrait
prevention
respiratory
sick
sickness
steam
teens
therapy
treatment
young