TOPIC: DIAGNOSIS AND TREATMENT PLANNING IN FIXED PARTIAL DENTURE🎯 KEY POINTS: 🔹Xerostomia is common to autoimmune disorders such as Sjogren syndrome, Rheumatoid Arthritis, Lupus Erythematosus and Scleroderma.🔹Ante’s law is the abutment teeth should have total pericemental area equal to or greater than the pericemental area of the tooth/teeth to be replaced.🔹Ideal crown:root ratio is 1:2, optimum or recommended is 2:3 and minimum ratio is 1:1.🔹If edentulous space exists on either side of the abutment tooth, such tooth is called pier abutment.
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