TY - GEN AU - Ye,G Q TI - [Administration of ultrasonic aerosol inhalation of beclomethasone dipropionate compound in the treatment of chronic bronchial asthma: a report of 54 cases (author's transl)] SN - 0253-2689 PY - 1981///0723 KW - Adolescent KW - Adult KW - Aerosols KW - Aged KW - Asthma KW - drug therapy KW - Beclomethasone KW - administration & dosage KW - Child KW - Chronic Disease KW - Female KW - Humans KW - Male KW - Middle Aged KW - Ultrasonics N1 - Publication Type: Case Reports; Journal Article ER -