a.PDA b.ASD c.Ebsteins anmoly d.Coarctation of aorta 15.lleum in barium looks like a.Characteristic b.Irregular dilatation c.Characterless d.None of the above 16.Oligaemiclung fields are seen in a.TOF b.ASD c.VSD d.None of the above 17.Angle of tracheal bifurcation is increased in enlargement of a. Rt ventricl b.Lt ventricle c.Rt atriu 18.Free a agm may be s en in all except alysis b. ted intestinal obstructior 19.Inv operati KuB b.IVP c USGdcT 20.Bats wing appearance on chest skiagram is classically seen in cases of a Primar pulmonary HTN b.Pulmonary oedema c.Pericardialcffusion dAll oftheabove 21.Gamma camera in nuclear medicine is used for oring the surface contamination Radioimmuneassay 22.T adily visualized on CT image a.I e I b.II d.Iv c.Acute subdural he shaped extra d.yperdense in site for hy sive bleed is asal 24.Which of the following foreign bodies can be visualized radiographically a.Glass Wood a Plastic 25.G None dia of choice in investigating a suspected case ate b.Gastrograffin 26.Angle of tracheal bifurcation is increased in enlargement of a. Rt ventricle C Rt atrium d.Lt atrium 27.Follo calculi are radiopaque except Calcium oxalate d.Staghorn calculus 28.Radiation protection shields are made up of a.Copper c.Lead 29.w d.Tin harmful to 30.Interventional radiologist is the person who ma rays d.X rays a.Diagnoses the disease using the imaging modalities b.Treats the disease like a physician c.Diagnoses treat s the dise se using the imaging modalities d.Guides the physician for treating the diseasec. Increase in pulmonary vascular markings 14.Notching of ribs are seen in a. PDA b.ASD c.Ebsteins anmoly d.Coarctation of aorta 15.Ileum in barium looks like a. Characteristic b.Irregular dilatation c.Characterless d.None of the above 16.Oligaemic lung fields are seen in a. TOF b.ASD c.VSD d.None of the above 17.Angle of tracheal bifurcation is increased in enlargement of a. Rt ventricle b.Lt ventricle c.Rt atrium d.Lt atrium 18.Free air under the diaphragm may be seen in all except a. Peritoneal dialysis b.Bowel perforation c.Immediate post operative d.Uncomplicated intestinal obstruction 19.Investigation of choice for diagnosing renal calculi is a. Plain x ray KUB b.IVP c.USG d.CT 20.Bats wing appearance on chest skiagram is classically seen in cases of a. Primary pulmonary HTN b.Pulmonary oedema c.Pericardial effusion d.All of the above 21.Gamma camera in nuclear medicine is used for a. Measuring the radioactivity b. Organ imaging c. Monitoring the surface contamination d. Radioimmuneassay 22.The cranial nerve readily visualized on CT images a. I b. II c. III d. IV 23.All are true about intracranial hematomas except a. Acute hematoma appear hyper dense on CT b. Extradural hematoma appears as a lenticular shaped extra-axial collection c. Acute subdural hemorraghe appears as hyperdense in sulcal spaces & basal cisterns d. The commonest site for hypertensive bleed is basal ganglia 24.Which of the following foreign bodies can be visualized radiographically a. Glass b. Wood c. Plastic d. None 25.Contrast media of choice in investigating a suspected case of ileal perforation a. Barium sulphate b. Gastrograffin c. Dionosul viscous d. Lipoidol 26.Angle of tracheal bifurcation is increased in enlargement of a. Rt ventricle b. Lt ventricle c. Rt atrium d. Lt atrium 27.Following renal calculi are radiopaque except a. Uric acid b. Calcium oxalate c. Triple phosphate d. Staghorn calculus 28.Radiation protection shields are made up of a. Copper b. Silver c. Lead d. Tin 29.Which radiations is most harmful to body a. Alpha particle b.Beta particle c.Gamma rays d.X rays 30.Interventional radiologist is the person who a.Diagnoses the disease using the imaging modalities b.Treats the disease like a physician c.Diagnoses & treats the disease using the imaging modalities d.Guides the physician for treating the disease