B J, Al-Jamali A, Al-Mubaihsi S, Al-Aghbari J. Pneumothorax or Skin Fold? Mind the gap. Sultan Qaboos Univ Med J [Internet]. 2022Nov.7 [cited 2024Nov.21];22(4):591-2. Available from: https://journals.squ.edu.om/index.php/squmj/article/view/4887