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Last Name

Janardhana Satyanarayana Ponnatapura

TitleAssistant Instructor
InstitutionWake Forest School of Medicine
DepartmentDiagnostic Radiology
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    Collapse Bibliographic 
    Collapse selected publications
    Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Faculty can login to make corrections and additions.
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    1. Ponnatapura J, Dyer RB. The "tangential calcium" sign. Abdom Radiol (NY). 2019 Aug; 44(8):2933-2934. PMID: 31020350.
      View in: PubMed
    2. Ponnatapura J, Dyer RB, Ou JJ. The "hemorrhage exclusion" sign. Abdom Radiol (NY). 2019 Jul 15. PMID: 31309250.
      View in: PubMed
    3. Abualruz AR, O'Malley R, Ponnatapura J, Holbert BL, Whitworth P, Tappouni R, Lalwani N. MRI of common penile pathologies and penile prostheses. Abdom Radiol (NY). 2019 Jun 01. PMID: 31154485.
      View in: PubMed
    4. Ponnatapura J, Dyer RB. The "phantom" calyx. Abdom Radiol (NY). 2019 May; 44(5):1951-1952. PMID: 30725126.
      View in: PubMed
    5. Ponnatapura J, Dyer RB. The "maiden waist" sign of the ureters. Abdom Radiol (NY). 2019 May; 44(5):1940-1941. PMID: 30603883.
      View in: PubMed
    6. Ponnatapura J, Kielar A, Burke LMB, Lockhart ME, Abualruz AR, Tappouni R, Lalwani N. Hepatic complications of oral contraceptive pills and estrogen on MRI: Controversies and update - Adenoma and beyond. Magn Reson Imaging. 2019 07; 60:110-121. PMID: 31009688.
      View in: PubMed
    7. Ponnatapura J, Dyer RB, Ou JJ. The ovarian "string-of-pearls" sign. Abdom Radiol (NY). 2019 Mar; 44(3):1181-1182. PMID: 30448919.
      View in: PubMed
    8. Ponnatapura J, Vemanna S, Ballal S, Singla A. Utility of Magnetic Resonance Imaging Brain Epilepsy Protocol in New-Onset Seizures: How is it Different in Developing Countries? J Clin Imaging Sci. 2018; 8:43. PMID: 30546927.
      View in: PubMed
    9. Ponnatapura J. Morning glory syndrome with Moyamoya disease: A rare association with role of imaging. Indian J Radiol Imaging. 2018 Apr-Jun; 28(2):165-168. PMID: 30050238.
      View in: PubMed
    10. Ponnatapura J. Hernia uteri inguinalis in ovotesticular disorder of sexual differentiation: A rare complication and role of imaging. Indian J Radiol Imaging. 2018 Jan-Mar; 28(1):41-44. PMID: 29692525.
      View in: PubMed
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