A Hydatid cyst

B Intussusception

C Hydatidiform mole

D All

A CT scan

B MRI

C Angiography

D Myelography

A I-123

B I-131

C I-132

D All have equal half life

A USG

B Doppler

C MRI

D CT

A Erosion of dorsum sella

B Sutural diastases

C Ballooning of sella

D copper-beaten appearance

A Prominent Interlobular Septa

B Due to lymphatic engorgement and edema of septa

C Located at Base of Lungs

D Seen In CHF

A CSF

B Fat

C Air

D Grey matter

A Ultrasonography

B X–ray diffraction

C NMR imaging

D Xeroradiography

A Tonsillar enlargement

B Adenoid enlargement

C Croup

D Paranasal sinus polyp

A Osteoblastoma

B Osteoclastoma

C Osteosarcoma

D Ewing's sarcoma