Girendra Shankar

radiology imaging bone tumors spine masses lesions benign radiodiagnosis infections undergraduates potts pott's tb spine osteomyelitis meningioma extradural intradural schwannoma ependymoma spinal intervertebral disc posterior degenerative spondylopathy disc prolapse lumbar low back ache abdomen ibs gi gastrointestinal small bowel small intestine xrays radiographs mbbs chest lung focal solar liver hepatic urethra urinary bladder genitourinary imaging of urinary bladder and urethra intervention radiology fluoroscopy