Sandeep Ratra

Prevalence of Hepatitis B and Hepatitis C Among School Children of Urban and Rural Jaipur, Rajasthan.

K. Dhingra, Munesh Kumar, S. Nijhawan, 2020, Journal of clinical and experimental hepatology.

Efficacy and Safety of Percutaneous Transhepatic Biliary Drainage in Malignant Biliary Obstruction – A Single Tertiary Centre Experience

K. Dhingra, Sahil Sharma, M. Jain, 2021 .

Management of walled-off necrosis with nasocystic irrigation with hydrogen peroxide versus biflanged metal stent: randomized controlled trial *

S. Sharma, S. Maharshi, Sandeep Ratra, 2021, Endoscopy International Open.

Seronegative Celiac Disease; Frequently Encountered Yet Undiagnosed Clinical Entity

K. Dhingra, S. Sharma, S. Nijhawan, 2021, Middle East journal of digestive diseases.

Redefining Celiac Iceberg in Children in North India—Do Asymptomatic Subjects Need Screening?

S. Nijhawan, M. Nijhawan, G. Gupta, 2022, Indian Journal of Pediatrics.