Fig. 4From: Detection of Coccidioides posadasii in a patient with meningitis using metagenomic next-generation sequencing: a case reportBiopsy of back rash subcutaneous tissue. A HE stain, and B PSA stain, coarse spheroids were covered by double-layer envelope, with endospores inside, and surrounded by neutrophils and eosinophils; C Hexamine silver stain, positive spheroids can be seen in the pathologyBack to article page