ABOUT BOOK

... GINGIVITIS 1972-90 ( Prov 1972-74 ) ; was in Cat A & C 1972-83 , was in Cat C 1984-95 use GINGIVAL CREVICULAR FLUID to search GINGIVAL EXUDATE 1972-90 ( as Prov 1972-74 ) X Gingival Exudate Gingival Curettage see Subgingival Curettage ...