Dental A pier abutment is: A Periodontally weak abutment B With an edentulous space on mesial and distal sides of the abutment C Edentulous space on one side of the abutment D Abutment adjacent to edentulous space 💡 Explanation A pier abutment is: ✓ Correct Answer: B. With an edentulous space on mesial and distal sides of the abutment