1. Surgical Treatment for Pneumothorax and Tumor-bronchial Fistula Secondary to Pulmonary Metastasis of Osteosarcoma in Pediatric and Adolescent Patients
   Naonori Kawakubo et al, 2022, Journal of Pediatric Hematology/Oncology CrossRef
2. Spontaneous pneumothorax in the elderly: a sign of a malignancy?
   Ilker Kolbas et al, 2019, Asian Cardiovascular and Thoracic Annals CrossRef
3. A case of secondary pneumothorax due to multiple pulmonary metastases of granulosa cell tumor
   Tetsuya Yamagishi et al, 2022, Multidisciplinary Respiratory Medicine CrossRef
4. Simultaneous Bilateral Secondary Pneumothorax Complicating Osteosarcoma: A Case Report
   Faradila Nur Aini et al, 2022, Current Respiratory Medicine Reviews CrossRef
5. Pulmonary metastasis presenting with pneumothorax in a patient with osteosarcoma
   Tatsuya Hayashi et al, 2021, The Journal of the Japanese Association for Chest Surgery CrossRef
6. Lenvatinib with etoposide plus ifosfamide in patients with refractory or relapsed osteosarcoma (ITCC-050): a multicentre, open-label, multicohort, phase 1/2 study
   Nathalie Gaspar et al, 2021, The Lancet Oncology CrossRef
7. A curious case of exploding cannonball
   Dharm Prakash Dwivedi et al, 2022, IP Indian Journal of Immunology and Respiratory Medicine CrossRef
8. Bilateral pneumothorax after general anesthesia in patient with pleomorphic sarcoma of soft tissue
   Lara Gianesello et al, 2019, SAGE Open Medical Case Reports CrossRef