An official website of the United States government. Here’s how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Letter from Clarence Dennis to Austin Brues

Title:: Letter from Clarence Dennis to Austin Brues
Creator:: Dennis, Clarence
Recipient:: Brues, Austin
Date:: 17 January 1934
Location:: Box: 1. Folder: 37
Rights:: Public Domain
Genre:: Letters (correspondence)
Format:: Text
Extent:: 2 pages
Relation:: Letter from Austin Brues to Clarence Dennis, 1934
Language:: English
Legacy ID:: BXBBBC
NLM ID:: 101584928X1
Profiles Collection:: The Clarence Dennis Papers
Shareable Link:: https://profiles.nlm.nih.gov/101584928X1
Story Section:: Early Career and the Development of the Heart-Lung Machine, 1935-1951