共 5 条
[1]
BELL JH, 1967, MANUF CHEMIST AER N, V38, P37
[2]
DIMMICK R L, 1958, AMA Arch Ind Health, V18, P23
[5]
PRESSURIZED PHARMACEUTICAL AEROSOLS FOR INHALATION THERAPY .1. PHYSICAL TESTING METHODS
[J].
JOURNAL OF THE AMERICAN PHARMACEUTICAL ASSOCIATION,
1960, 49 (02)
:70-72