An 8 years old child has left sided flank pain and mental retardation. On ultrasound, a hyperechoic lesion in the right kidney and multiple lesions in the liver are noted. CT examination of the abdomen revealed -50 to -80 HU density of these lesions. The most probable diagnosis is:

Surgery

An 8 years old child has left sided flank pain and mental retardation. On ultrasound, a hyperechoic lesion in the right kidney and multiple lesions in the liver are noted. CT examination of the abdomen revealed -50 to -80 HU density of these lesions. The most probable diagnosis is:

A tender swelling in submandibular triangle is mostly likely diagnosed as

In transfacial proportions, the face Is divided into how many segments:

Specific for Ankylosing spondylitis is true?