PT - JOURNAL ARTICLE AU - Anupam Gupta AU - Oleg Epelbaum TI - ‘Air-raising’: An air-fluid level in the right subphrenic region AID - 10.3949/ccjm.83a.15162 DP - 2016 Sep 01 TA - Cleveland Clinic Journal of Medicine PG - 638--640 VI - 83 IP - 9 4099 - http://www.ccjm.org/content/83/9/638.short 4100 - http://www.ccjm.org/content/83/9/638.full SO - Cleve Clin J Med2016 Sep 01; 83