念珠菌（假丝酵母）：显微镜 PAS染色 GMS染色 毛状白斑舌（大体） 毛状白斑舌（PAS染色）
Oral candidiasis is common in immunocompromised hosts, such as those with HIV infection. There is a hairy coating of the tongue seen here mixed with a pale tan exudate.
