RT Journal Article SR Electronic T1 PROGRESSIVE BRONCHIAL OBSTRUCTION DURING THE ACUTE STAGE OF RESPIRATORY TRACT INFECTION IN ASTHMATIC CHILDREN JF Pediatrics JO Pediatrics FD American Academy of Pediatrics SP 393 OP 394 VO 96 IS 2 A1 Cvietusa, Peter YR 1995 UL http://pediatrics.aappublications.org/content/96/2/393.2.abstract AB For most asthmatics respiratory pathogens will cause an exacerbation of their asthma. Progresive bronchial obstruction is inevitable in affected patients although some patients may have more severe obstruction. The time-course in milder exacerbations is uniform when left untreated by the significant addition of anti-inflammatory medicine.