TY - GEN AU - Cotes,J E TI - Airflow limitation--reversible or irreversible? SN - 0140-6736 PY - 1988///0302 KW - Aerosols KW - Bronchodilator Agents KW - administration & dosage KW - Forced Expiratory Flow Rates KW - Humans KW - Lung Diseases KW - drug therapy N1 - Publication Type: Letter UR - https://doi.org/10.1016/s0140-6736(88)91104-x ER -