title: Radiological Quiz.
authors.affiliation: Dy Commandant, Command Hospital (Central Command), Lucknow.
authors.forename: R S
authors.initials: RS
authors.lastname: Moorty
authors.affiliation: Graded Specialist (Radiodiagnosis), INHS Sanjivani, Cochin.
authors.forename: R
authors.initials: R
authors.lastname: Sivasankar
authors.affiliation: Classified Specialist (Radiodiagnosis), Command Hospital (Southern Command), Pune 411 040.
authors.forename: V
authors.initials: V
authors.lastname: Khanna