This fact is from Periodontal Flap Surgeries in Periodontology. It is a commonly tested concept in NEET MDS examinations. Understanding this fact is crucial for answering MCQs correctly.
Widman flap = internal bevel incision
Modified Widman = most common periodontal flap
ENAP = Excisional New Attachment Procedure
Apically positioned flap = crown lengthening exposure
Coronally advanced flap = root coverage
Laterally positioned flap = pedicle graft root coverage
Papilla preservation flap.