[New diagnostic methods for periodontal diseases--the bleeding index].
D000818:Animals; D004285:Dogs; D005884:Gingival Hemorrhage / Q000175:diagnosis*; D005888:Gingival Pocket / Q000175:diagnosis; D006801:Humans; D006472:Oral Hemorrhage / Q000175:diagnosis*; D010512:Periodontal Index; D010517:Periodontics / Q000295:instrumentation