A Rare Case of Double Orifice Mitral Valve with Multiple Muscular Ventricular Septal Defect

by Shamsher Singh, Ratna Pandey, Alok Kumar Singh, Ajay Kumar Pandey
Published 2013-01-01

Structured oropharynx, hypopharynx and larynx assessment during routine esophagogastroduodenoscopy improves detection of pre- and early cancerous lesions: a multicenter, comparativ...

by Alexander Huelsen, Andrew T. St John, Ratna Pandey, David E. Vokes, Jessica J. McMaster, Russell S. Walmsley, Gerald J. Holtmann
Published 2021-01-01

Effect of Agonist and Antagonist on the In Vitro Contractility of Inflamed Vermiform Appendix

by Phani Bhushan Singh, Pushpakant Tiwary, Sanjeev K Singh, Ratna Pandey, Atanu Roy, Amrita Ghosh Kar, Somprakas Basu, Anil Kumar Tiwari
Published 2017-06-01