Words similar to ptef

Example sentences for: ptef

How can you use “ptef” in a sentence? Here are some example sentences to help you improve your vocabulary:

The mean value for t PTEF / t E (0.
Both t PTEF and t E will influence the final value of the ratio t PTEF / t E . In a patient with airway obstruction, slow exhalation secondary to an increased expiration time constant will increase t E . In addition, active breaking is diminished, leading to decreased t PTEF . Both these mechanisms result in a low t PTEF / t E value in a patient with airway obstruction.
These included the ratio of expiratory time to reach PTEF to the total expiratory time as a primary outcome measure, the tidal volume ( V T ), PTEF, TEF10, TEF25 and TEF50, and 25/PT as other pulmonary function tests of interest.
The behavior of V PTEF / V E mainly parallels that of t PTEF / t E . The same mechanisms responsible for determining t PTEF / t E may be operative in determining V PTEF / V E . The role of several measured tidal flows (TEF50, TEF25, TEF10) and ratios (25/PT) in the evaluation of pulmonary function is mostly unknown.
Respiratory function in infants after respiratory syncytial virus (RSV)-proven bronchiolitis showed a lower t PTEF / t E ratio compared with that of age-matched healthy infants [ 15].