Select abx based on local resistance patterns aminopenicillin w clavulanic acid macrolide tetracycline or quinolone in selected pts If frequent exac 2 per year severe airflow limits and or exac requiring ventilation cx from sputum lung material to evaluat

Select abx based on local resistance patterns: aminopenicillin w/ clavulanic acid, macrolide, tetracycline, or quinolone (in selected pts). If frequent exac (2+ per year), severe airflow limits, and/or exac requiring ventilation: cx from sputum/lung material to evaluate for <i>Pseudomonas</i>/other GNRs/resistant organisms.