1. Obstructive sleep apnea
Asher Qureshi, MBBS, Robert D Ballard, MD, Harold S Nelson, MD 
Journal of Allergy and Clinical Immunology 
Volume 112, Issue 4, Pages (October 2003)
DOI: /j.jaci

2. FIG 1
The recurrent pathophysiologic sequence typical of significant OSA. UARS, Upper airway resistance syndrome.
Journal of Allergy and Clinical Immunology  , DOI: ( /j.jaci )

3. FIG 2
Potential interactions among OSA, nasal inflammation, systemic inflammation, and a possible link to asthma severity. NO, Nitric oxide; ROS, reactive oxygen species; ICAM-1, intercellular adhesion molecule 1; MCP-1, monocyte chemoattractant protein 1.
Journal of Allergy and Clinical Immunology  , DOI: ( /j.jaci )