13 August 2025
: Case report
Cryotherapy via Flexible Bronchoscopy for Pediatric Plastic Bronchitis: A Case Report
Unusual or unexpected effect of treatment
Fang Jin ABCDEF 1,2, Xiaofen TaoDOI: 10.12659/AJCR.947838
Am J Case Rep 2025; 26:e947838
Figure 3 (A, B) A 6-cm-long plastic sputum cast was removed by flexible bronchoscopic cryotherapy.






