title: [Clinical study of the measurement of gingival crevicular fluid].
mesh_terms: D000328:Adult; D004867:Equipment Design; D005260:Female; D005883:Gingival Crevicular Fluid / Q000378:metabolism; D005891:Gingivitis / Q000378:metabolism; D006801:Humans; D008297:Male; D010510:Periodontal Diseases / Q000175:diagnosis / Q000378:metabolism; D010512:Periodontal Index; D010517:Periodontics / Q000295:instrumentation