A. Greater petrosal nerve
B. Lesser petrosal nerve
C. Chorda tympani
D. Auriculotemporal nerve
A. Saralosin
B. Diltiazem
C. Coptopril
D. Spirino lactone
A. Attached impurities on undersurface of casting
B. Hot spot
C. No rapid cooling
D. Inadequate melting temperature
A. Face below alatragus line
B. Face above alatragus line
C. Anywhere on hairless skin
D. All of the above
A. In open air
B. Under air compression
C. When several layer are fired simultaneously
D. Under minimum pressure
A. Have a higher coefficient of thermal expansion than acrylic teeth:
B. Have a lower abrasion resistance than enamel
C. Should be used where the inter dental clearance is small
D. Have a higher abrasion resistance than gold
A. It is broad spectrum antibiotic
B. It has anticollagenolytic effect
C. All of the above
D. None of the above