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Scintigraphic images of deposition of BDP/F combination in a healthy subject and an asthmatic patient determined by γ-scintigraphy after inhalation of four shots of BDP/formoterol combination labelled with 99 mTc, a γ-emitting isotope (Mariotti et al 2007).
Abbreviation: BDP/F beclomethasone dipropionate/formoterol.
