Dentosphere : World of Dentistry

 # Which of the following describes the etiology of cone-cutting? A. Inadequate exposure time B. Excessive mA C. Excessive kVp D. Incorrect ...

  # A periapical radiograph suggests an opaque mass Over the apex of the maxillary right 2nd molar. A second periapical radiograph is made w...

 # A person wearing complete denture has difficulty in pronouncing T. The reason may be: A. Too thick palatal area B. Incorrect position of ...

 # Lentulo spirals are used for: A. Locating canal orifice B. Pulp extirpation C. Enlarging coronal third of the root canal D. Application o...

  B.P. Koirala Institute of Health Sciences (BPKIHS) has initiated an innovative service of Online registration and ticketing for providing ...

# Age-related gingival recession can be best treated by: A. Gingivoplasty B. Pedicle graft C. Free gingival graft D. No treatment The correc...

 # Facial surface of which tooth is most affected by gingivitis?  A. Upper first molar  B. Lower first molar  C. Lower central incisor  D. L...