TY - GEN AU - Funahashi,A AU - Melville,G N AU - Hamilton,L H TI - Ability of single-breath nitrogen closing volume to detect early airway obstruction SN - 0040-6376 PY - 1976///0102 KW - Adult KW - Airway Obstruction KW - diagnosis KW - Airway Resistance KW - Forced Expiratory Flow Rates KW - Humans KW - Lung Volume Measurements KW - Maximal Midexpiratory Flow Rate KW - Middle Aged KW - Nitrogen KW - Smoking KW - physiopathology KW - Spirometry N1 - Publication Type: Journal Article UR - https://doi.org/10.1136/thx.30.2.220 ER -