Gretchen Johns, M.D.

  1. Pathologist
  1. Wiest NE, Johns GS, Edwards E. A Case of Acute Pulmonary Embolus after mRNA SARS-CoV-2 Immunization. Vaccines (Basel). 2021 Aug 14; 9 (8)
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  2. Wu Y, Spaulding AC, Borkar S, Shoaei MM, Mendoza M, Grant RL, Barber BW, Johns GS, Franco PM. Reducing Blood Loss by Changing to Small Volume Tubes for Laboratory Testing. Mayo Clin Proc Innov Qual Outcomes. 2021 Feb; 5 (1):72-83 Epub 2020 Nov 19
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  3. Blackshear JL, Safford RE, Thomas CS, Bos JM, Ackerman MJ, Geske JB, Ommen SR, Shapiro BP, Johns GS. Platelet Function Analyzer 100 and Brain Natriuretic Peptide as Biomarkers in Obstructive Hypertrophic Cardiomyopathy. Am J Cardiol. 2018 Mar 15; 121 (6):768-774 Epub 2017 Dec 25
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  4. Runjaic S, Nordeen JD, Soto-Arenall MW, Johns GS, Miller D, Brown B, Freeman WD. Safety and Efficacy of Intensified Antiplatelet Therapy in Patients Undergoing Neuroendovascular Procedures. J Vasc Interv Neurol. 2017 Jan; 9 (3):51-56
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  5. Gupta E, Finn L, Johns G, Pruthi RK, Roy V. Correction of factor XI deficiency by liver transplantation. Blood Coagul Fibrinolysis. 2015 Dec; 26: (8)961-3.
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  6. Blackshear JL, Wysokinska EM, Safford RE, Thomas CS, Shapiro BP, Ung S, Stark ME, Parikh P, Johns GS, Chen D. Shear stress-associated acquired von Willebrand syndrome in patients with mitral regurgitation. J Thromb Haemost. 2014 Dec; 12 (12):1966-74 Epub 2014 Oct 17
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  7. Hanel RA, Taussky P, Dixon T, Miller DA, Sapin M, Nordeen JD, Tawk RG, Navarro R, Johns G, Freeman WD. Safety and efficacy of ticagrelor for neuroendovascular procedures. A single center initial experience. J Neurointerv Surg. 2014 May; 6 (4):320-2 Epub 2013 June 14
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  8. Nordeen JD, Patel AV, Darracott RM, Johns GS, Taussky P, Tawk RG, Miller DA, Freeman WD, Hanel RA. Clopidogrel Resistance by P2Y12 Platelet Function Testing in Patients Undergoing Neuroendovascular Procedures: Incidence of Ischemic and Hemorrhagic Complications. J Vasc Interv Neurol. 2013 Jun; 6 (1):26-34
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  9. Blackshear JL, Wysokinska EM, Safford RE, Thomas CS, Stark ME, Shapiro BP, Ung S, Johns GS, Chen D. Indexes of von Willebrand factor as biomarkers of aortic stenosis severity (from the Biomarkers of Aortic Stenosis Severity [BASS] study). Am J Cardiol. 2013 Feb 1; 111 (3):374-81 Epub 2012 Nov 17
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  10. Frias SY, Johns GS, Van Siclen C. Hypogranular platelets in a 78-year-old man. Laboratory medicine. 2013; 44(3):e72-7.
  11. Snipelisky D, Kauffman C, Prussak K, Johns G, Venkatachalam K, Kusumoto F. A comparison of bleeding complications post-ablation between warfarin and dabigatran. J Interv Card Electrophysiol. 2012 Oct; 35 (1):29-33 Epub 2012 Aug 07
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  12. Bowman AW, Johns GS, Karstaedt N. Markedly elevated plasma D-dimer and the prevalence of acute pulmonary embolus. Acta Medica Academica. 2011; 40(2):152-8.
  13. Mayo MM, Johns GS. Serum free light chains in the diagnosis and monitoring of patients with plasma cell dyscrasias. Contrib Nephrol. 2007; 153:44-65
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  14. Ni Q, Johns GS, Manepalli A, Martin DS, Geller TJ. Infantile Alexander's disease: serial neuroradiologic findings. J Child Neurol. 2002 Jun; 17(6):463-6.
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  15. Dunphy CH, Polski JM, Johns G, Evans HL, Gardner LJ. Acute promyelocytic leukemia, hypogranular variant, with uncharacteristic staining with chloroacetate esterase. Leuk Lymphoma. 2001 Jun; 42(1-2):215-9.
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