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International Anesthesia Research Society

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COVID-19 Resources

Anesthesia Ventilator: Piston vs. Bellows

There are two primary types of drive mechanisms to deliver gas to the patient: bellows and piston. [More…]

Hemoglobin structure and function

April 1, 2020

Hemoglobin structure and function
Oxygen-Hemoglobin binding
Oxygen-Hemoglobin Dissociation Curve
Factors influencing left and rightward shift

Axillary Block

See accompanying document: Axillary Block

Olubukola Nafiu

October 2020

Olubukola Nafiu discusses his article “Racial, Ethnic, and Gender Diversity in Pediatric Anesthesiology Fellowship and Anesthesiology Residency Programs in the United States: Small Reservoir, Leaky Pipeline” from the October 2020 issue of Anesthesia & Analgesia.

Ultrasound-Guided Pudendal Nerve Block for Children in the Lithotomy Position with Jorge Pineda

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Cystic Fibrosis

October 2020: Dr. Pamela L. Zeitlin and OpenAnesthesia Editor Dr. Debnath Chattergee discuss the topic of cystic fibrosis.

Learn about EEG for Anesthesia

This activity will introduce you to the basics of using electroencephalography (EEG) to recognize the altered states of arousal caused by commonly used anesthetic drugs. See the new IARS CME activity at EEG for Anesthesia!

Supported by an educational grant from Masimo Corporation.