alveolar
alveoli
alveolus
anatomical
anatomy
avlveolar
bronchi
bronchus
care
decreased
diagram
disease
diseases
distress
emphysema
filled
fluid
health
healthcare
healthy
human
illness
infection
infections
lung
lungs
medical
medicine
pneumonia
pulmonary
pulmonology
respiration
respiratory
science
syndrome
system
tb
throat
tract
tuberculosis
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