A 10 year old female presents with pain in the right hypochondrium, fever, jaundice and palpable mass in the right hypochondrium. The probable diagnosis is

Anatomy

A 10 year old female presents with pain in the right hypochondrium, fever, jaundice and palpable mass in the right hypochondrium. The probable diagnosis is

The action of digastric muscle is:

Which of the following vessels supply the anal canal?

All of the following muscles are elevators of the mandible EXCEPT: