Fungal culture of secretion collected around venous catheter of the 10 cases, 5 case positive for candida, 2 cases positive for cryptococci, 1 case positive for aspergilli, and 2 with unidentifiable fungi.

• 5例白色念珠菌属,2例隐球菌属,1例曲霉菌属,2例未能确定菌属类别。