1.Early recognition of pneumopericardium is important, because emergent pericardiocentesis may be required if there is clinical evidence of cardiac tamponade.
生气包心症时必须尽早诊断,如果生心包膜填塞,必须紧急实施心包膜穿刺。
2.Trees of the family Dipterocarpaceae dominate the canopy and emergent layers of the hyper-diverse, aseasonal, humid lowland tropical forests of Southeast Asia.