Patient-based studies of agreement between spirometers.
Dillard
Thomas A
TA
Reyes
Juan
J
Johnson
Maribeth
M
Baker
Randy
R
D002986:Clinical Trials as Topic; D006801:Humans; D010361:Patients; D015203:Reproducibility of Results; D012120:Respiration Disorders / Q000175:diagnosis*; D013147:Spirometry / Q000295:instrumentation*