Results: All 98 cases with blastomyces albicans infection had severe primary diseases and had risk factors such as antibiotics abuse and invasive manipulations.

• 98例白色念珠菌感染病人均患严重基础疾病；存在抗生素滥用；侵入操作等危险因素；发生率为0.；53%25；感染部位以下呼吸道为最多。