Jonathan Wiesen, MD

Article

Evaluating suspected pulmonary hypertension: A structured approach

Author:: Akshay Bhatnagar, MD; Jonathan Wiesen, MD; Raed Dweik, MD; Neal F. Chaisson, MD

With a myriad of causes and nonspecific symptoms, pulmonary hypertension needs a methodic diagnostic approach.

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Article

Finding the cause of acute kidney injury: Which index of fractional excretion is better?

Author:: Jonathan Gotfried, MD; Jonathan Wiesen, MD; Rupesh Raina, MD, PhD, FACP, FAAP; Joseph V. Nally, MD

In patients on diuretics, fractional excretion of urea should be used in preference to fractional excretion of sodium.

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