peak expiratory flow
[ pēk ]
n.
The maximum flow of air at the outset of forced expiration, which is reduced in proportion to the severity of airway obstruction, as in asthma.
Words nearby peak expiratory flow
pyro-,
pyrobitumen,
pyroborate,
pyrocatechol,
pyrocellulose,
peak expiratory flow,
pyrochlore,
pyroclastic,
pyroconductivity,
pyrocrystalline,
pyroelectric