Tiotropium (as bromide monohydrate) 18mcg/cap; dry pwd in caps for oral inhalation; with inhaler device. Spiriva Handihaler consists of Spiriva capsules and the Handihaler device. Spiriva capsules ...
LONDON (Reuters) - Safety questions over the lung drug Spiriva, marketed by Pfizer Inc and Germany's Boehringer Ingelheim, may provide a boost for GlaxoSmithKline Plc's top-seller Advair , according ...