Distal Fossa Of Mandibular 2ndpremolar | |
Distal Marginal Ridge Of Mandibular 1st Premolar | |
Mesial Fossa Of Mandibular 1st Molar | |
Distal Marginal Ridge Of Mandibular 2ndmolar |
In The Intercuspal Position, The Lingual Cusp Of Maxillary 2nd Premolar Contacts The______