help! one question about DA

[stickto]

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hi, one question: the location of the lingual height of contour on the crown of the mandibular second premolar is in the

A middle third
B occlusal third
....

according to the kaplan book ,the answer is A. BUT, the answer key is B.
Anyone please tell me which one is right?

 

[docnc]

hi, one question: the location of the lingual height of contour on the crown of the mandibular second premolar is in the

A middle third👍
B occlusal third
....

according to the kaplan book ,the answer is A. BUT, the answer key is B.
Anyone please tell me which one is right?

lingual HOC of all posterior teeth is middle third...

 

[tinman831]

hi, one question: the location of the lingual height of contour on the crown of the mandibular second premolar is in the

A middle third
B occlusal third
....

according to the kaplan book ,the answer is A. BUT, the answer key is B.
Anyone please tell me which one is right?

Quoting from my Dental Anatomy professors board review notes. "Anterior teeth have lingual heights contour in the cervical third of the crown. Posterior teeth have lingual heights contour in the middle third of the crown EXCEPT for the mandibular second pre-molar (which has a lingual height of contour in the occlusal third)."

 

[docnc]

i have studied this in national board part 1 review of dental anatomy...university of the pacific..school of dentistry...dds class of 2003...

 

[stickto]

thanks for your help! But still confusing😕, which answer for nbde part1 is correct?

 

[tinman831]

i have studied this in national board part 1 review of dental anatomy...university of the pacific..school of dentistry...dds class of 2003...

Maybe I should make a quick disclaimer. My professor states that LHOC is probably more in the middle third if you look at the tooth, but for board examinations, their answer is in the occlusal third. Take it with a grain of salt. Good luck to you all. 🙂

 

[stickto]

Maybe I should make a quick disclaimer. My professor states that LHOC is probably more in the middle third if you look at the tooth, but for board examinations, their answer is in the occlusal third. Take it with a grain of salt. Good luck to you all. 🙂

thank you so much!