TY - GEN AU - Maszczyk,Z AU - Grebska,E AU - Koziorowski,A TI - [Behavior of the flow-volume curve during physical exercise of various intensities in patients with asthma or chronic bronchitis] SN - 0376-4761 PY - 1977///0415 KW - Asthma KW - physiopathology KW - Bronchitis KW - Chronic Disease KW - Forced Expiratory Flow Rates KW - Humans KW - Maximal Expiratory Flow-Volume Curves KW - Physical Exertion N1 - Publication Type: English Abstract; Journal Article ER -