The interdental bleeding index: a simplified procedure for monitoring gingival health.
D005881:Gingiva / Q000033:anatomy & histology / Q000502:physiology; D005884:Gingival Hemorrhage / Q000175:diagnosis* / Q000473:pathology; D006801:Humans; D006472:Oral Hemorrhage / Q000175:diagnosis*; D010512:Periodontal Index