{TAIL ~ A study} of the respective flow and pressure traces reveals asynchrony following {HEAD ~ the third, fourth, fifth and sixth transitions} from IPAP to EPAP 
{ TAIL ~ A study } of the respective flow and pressure traces reveals asynchrony following { HEAD ~ the third , fourth , fifth and sixth transitions } from IPAP to EPAP
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH