allergic
allergy
asthma
asthmatic
attack
blackboard
bronchial
care
chalk
concept
danger
diagnosis
diet
disease
emergency
health
healthcare
healthy
help
human
illness
infection
inhaler
lung
medical
medicare
medication
medicine
patient
prevention
problem
reaction
respiration
respiratory
respire
science
seasonal
stethoscope
symptom
therapy
treatment
word