%0 Journal Article %A Shivasankar Murugan Sukumar %T An atypical tension pneumothorax %D 2020 %R 10.7861/clinmed.20-2-s52 %J Clinical Medicine %P s52-s52 %V 20 %N Suppl 2 %U https://www.rcpjournals.org/content/clinmedicine/20/Suppl_2/s52.full.pdf