A Limits the extension of maxillary posterior teeth setting

B Limits the thickness of the distobuccal flange of the upper complete denture

C Limits the thickness of the distobuccal flange of the lower complete denture

D Determines PPS

A Speech and esthetics

B Form and function

C Incising and mastication

D Arch perimeter requirements in the transitional dentition

A Cementum meets enamel

B Cementum overlaps enamel

C Cementum does not meet enamel

D All of the above

A 600

B 800

C 700

D 900

A PAN

B ITP

C TTP

D DIC

A local irritating factors

B herpes

C vitamin deficiency

D malocclusion

A It can be finished smoothly

B It has a low degree of flow

C It's non-irritation to pulp

D It's wear resistant is high

A Occlusal shoulder

B Functional cusp bevel

C Proximal groove

D All of the above

A Pemphigoid

B Erythema multiforme

C Pemphigus vulgaris

D Dermatitis herpetiformis

A Need to prepare a fresh solution for each patient

B Taste is not well accepted by patients

C Patient must make four visits to the dentist within a relatively short period of time

D The solution should be allowed to dry for 5 minutes