(Q73251691)
Statements
Comparative effects of hydrofluoroalkane and chlorofluorocarbon beclomethasone dipropionate inhalation on small airways: assessment with functional helical thin-section computed tomography (English)
J G Goldin
D P Tashkin
E C Kleerup
L E Greaser
U M Haywood
J W Sayre
M D Simmons
M Suttorp
G L Colice
J A Vanden Burgt