Gupta, Narmada Prasad. Challenging and rare cases in urology / Narmada Prasad Gupta. - New Delhi : Jaypee Brothers Medical Pub., 2014. - xvii, 554 p. : ill. ; 24 cm. ISBN: 9789351521709 RM234.41 Subjects--Topical Terms: Urologic diseases.Urology. Index Terms--Genre/Form: Case Reports.