Efficacy, tolerability, and effects on quality of life of inhaled salmeterol and oral theophylline in patients with mild-to-moderate chronic obstructive pulmonary disease
Title:
Efficacy, tolerability, and effects on quality of life of inhaled salmeterol and oral theophylline in patients with mild-to-moderate chronic obstructive pulmonary disease
Author:
Di Lorenzo, Gabriele Morici, Giuseppina Drago, Agata Pellitteri, Maria Esposito Mansueto, Pasquale Melluso, Marcello Norrito, Francesco Squassante, Lisa Fasolo, Adriano