Point-of-care ultrasound identification of pneumatosis intestinalis associated with Henoch-Schönlein purpura gastrointestinal involvement: A case report

Sek Wan Tan, Vigil James, Aswin Warier, Gene Yong-kwang Ong

World Journal of Emergency Medicine . 2021, (1): 76 -78 . DOI: 10.5847/wjem.j.1920-8642.2021.01.013