title: Fluorescence not specific for Pneumocystis carinii.
mesh_terms: D003454:Cryptococcus / Q000166:cytology*; D005453:Fluorescence; D006801:Humans; D008297:Male; D008875:Middle Aged; D011010:Pneumocystis / Q000166:cytology*; D011020:Pneumonia, Pneumocystis / Q000382:microbiology; D013194:Staining and Labeling