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Diagnostic Concordance Among Pathologists Interpreting Breast Biopsy Specimens. Elmore et al.

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Association of Aspirin and NSAID Use With Risk of Colorectal Cancer According to Genetic Variants. Nan et al.

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Efficacy of Folic Acid Therapy in Primary Prevention of Stroke Among Adults With Hypertension in China: The CSPPT Randomized Clinical Trial. Huo et al.

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Treatment of HCV – HIV Co-infection

These trials report outcomes for patients treated with new oral antivirals for HCV-HIV co-infection.

Ledipasvir and Sofosbuvir for HCV and HIV

An All-Oral 3 Direct-Acting Antiviral Regimen for HCV-HIV Co-infection

Editorial: Hepatitis C and HIV Co-infection

Sofosbuvir and Ribavirin for Hepatitis and HIV

Editorial: Treatment of Patients With Hepatitis C and HIV Co-infection

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Balloon-Expandable Stent vs Medical Therapy for Intracranial Stenosis

This randomized trial compares balloon-expandable stenting vs medical therapy for preventing TIA and stroke in patients with symptomatic intracranial arterial stenosis.
Editorial: Therapy for Atherosclerotic Intracranial Arterial Stenosis

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Systemic Corticosteroid Therapy for Acute Sinusitis

This Clinical Evidence Synopsis summarizes a Cochrane review about the use of oral and parenteral corticosteroids to treat patients with acute sinusitis.

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Improving the Safety of Epidural Steroid Injections

This Viewpoint summarizes consensus opinions made by an expert working group and national specialty organizations about how to prevent neurologic complications from epidural steroid injections.

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Change From the Inside Out: Health Care Leaders Taking the Helm

This Viewpoint discusses the need for leaders in health care to steer the next phase of health care reform.

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RNA Interference for Therapy

This Viewpoint discusses mechanisms of RNA interference and prospects for developing RNAi-based novel therapies.

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Extended-Release Medications for Obesity Treatment

This Viewpoint discusses the potential use of combined naltrexone extended-release plus bupropion extended-release for adjunctive treatment of obesity.

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Interview with Mark J. Mulligan, MD, author of Emergency Postexposure Vaccination With Vesicular Stomatitis Virus-Vectored Ebola Vaccine After Needlestick

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Emergency Postexposure Vaccination With Vesicular Stomatitis Virus–Vectored Ebola Vaccine After Needlestick

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Video Summary: Medical Applications of 3D Printing Technologies (3:53)

Mark H. Michalski, MD, explains 3D printing and describes the application of this technology in clinical medicine, education, and patient communication.


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Video Clip of Patient’s Echocardiogram and Doppler Tracing Through the ...

This interactive includes Doppler echocardiography findings from a patient with a heart murmur. How do you interpret these test results?


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JAMA Editor's Audio Summary

March 24, 2015

Oral antivirals for HCV/HIV coinfection, stent vs medical treatment for intracranial stenosis, a preliminary postexposure Ebola vaccine, and more.

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Reading by Judy Lieberman, MD, PhD, author of Harnessing RNA Interference for Therapy: The Silent Treatment


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Evaluating Hyponatremia

A woman in her 30s presented with gradually worsening abdominal pain and was found to have hyponatremia. A glioma of the optic chiasm was treated 20 years prior with chemotherapy and radiation.

How would you interpret the test results?

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Surveillance of Adverse Psychiatric Medication Events

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Hypoglycemia

For your patients: Hypoglycemia.

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A Piece of My Mind

The Absence of Something

JAMA Medical Student Elective in Medical Editing

JAMA offers a 4-week elective in medical editing to third- and fourth-year US medical students. The elective is full-time and must be taken for academic credit. For information and an application, please e-mail jamams@jamanetwork.org.

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Putting Chagas Disease on the US Radar Screen

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Premium Changes in the Affordable Care Act's Health Insurance Marketplaces, 2014-2015

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