Public Domain Picture: This November, 1943 photograph was provided by the Center for Disease Control's (CDC), National Institute for Occupational Safety and Health

By: CDC/ Barbara Jenkins, NIOSH, Courtesy: Public Health Image Library

Views: 617 | Downloads: 1

This November, 1943 photograph was provided by the Center for Disease Control's (CDC), National Institute for Occupational Safety and Health

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Title:

This November, 1943 photograph was provided by the Center for Disease Control's (CDC), National Institute for Occupational Safety and Health

Description:

This November, 1943 photograph was provided by the Center for Disease Control's (CDC), National Institute for Occupational Safety and Health (NIOSH). The image depicted a doctor who was analyzing blood samples for the presence of xyledine, also known as xylidine (dimethylaniline), which is a chemical used in the creation of dyes, acting as a dyestuff intermediate. The chemical is also used in the blending of gasoline mixtures. Exposure to xylidine can occur via inhalation, ingestion, eye contamination, or by absorption through the skin. Based on effects seen in animals, xylidine is a potential human carcinogen. This man was not wearing a protective filtered breathing mask, goggles, or gloves while carrying out these experiments.

Creator:

CDC/ Barbara Jenkins, NIOSH

Source:

Public Health Image Library

Views:

617

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Date Added:

December 1, 2012

Download: Largest

Size: 700 x 567
File size: 50.7 KB
File type: jpg

Free

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Produced by United States Government

The file available on this page is a work of the United States government. A work of the United States government, as defined by United States copyright law, is "a work prepared by an officer or employee of the U.S. government as part of that person's official duties." In general, under section 105 of the Copyright Act, such works are not entitled to domestic copyright protection under U.S. law.

Where is this picture from?

Public Health Image Library

Created by a Working Group at the Centers for Disease Control and Prevention (CDC), the PHIL offers an organized, universal electronic gateway to CDC's pictures. They welcome public health professionals, the media, laboratory scientists, educators, students, and the worldwide public to use this m

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