Journal of Oral and Maxillofacial Surgery · 2013 · 156 citations · 23 references
PeriodontologyOsteoarthritisBisphosphonate-associated Jaw OsteonecrosisMedicineOsteoporosisOrthopaedic Surgery
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A modified gingival index for use in clinical trials.
Ralph R. Lobene, Thomas W. Weatherford, Norton M. Ross et al. · PubMed · 1986 · 642 citations