[Characteristics of the content of chronic subdural hematoma].
D000328:Adult; D000368:Aged; D002908:Chronic Disease; D004586:Electrophoresis; D005122:Exudates and Transudates / Q000032:analysis*; D006408:Hematoma, Subdural / Q000378:metabolism*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009997:Osmotic Pressure; D013046:Specific Gravity; D013053:Spectrophotometry