THC Science

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Summary

Description

English: Photomicrograph of Streptococcus pyogenes bacteria, 900x Mag. A pus specimen, viewed using Pappenheim's stain. Last century, infections by S. pyogenes claimed many lives especially since the organism was the most important cause of puerperal fever and scarlet fever. Streptococci

Español: La bacteria Streptococcus pyogenes raza Pappenheim Pappenheim's stain of Streptococcus pyogenes bacteria @ 900x magnification.

Date

1979

Source

This media comes from the Centers for Disease Control and Prevention's Public Health Image Library (PHIL), with identification number #2110.

Note: Not all PHIL images are public domain; be sure to check copyright status and credit authors and content providers.

Author

Photo Credit:
Content Providers(s):

Permission
(Reusing this file)

PD-USGov-HHS-CDC

English: None - This image is in the public domain and thus free of any copyright restrictions. As a matter of courtesy we request that the content provider be credited and notified in any public or private usage of this image.

Other versions

Cropped
PNG thumbnail

Licensing

This image is a work of the Centers for Disease Control and Prevention, part of the United States Department of Health and Human Services, taken or made as part of an employee's official duties. As a work of the U.S. federal government, the image is in the public domain.

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File history

Click on a date/time to view the file as it appeared at that time.

	Date/Time	Dimensions	User	Comment
current	15:21, 12 October 2013	2,079 × 2,040 (1.03 MB)	Quibik	Removed halftone patterns via Fourier analysis.
	06:58, 12 January 2012	2,079 × 2,040 (1.01 MB)	Trlkly	An infobox should probably just have a PNG thumbnail or use the cropped version.
	03:23, 25 December 2011	2,079 × 2,040 (1.28 MB)	Trlkly	fix background color. (Would rather use PNG, but the file size is rather large.)
	06:39, 28 August 2007	2,079 × 2,040 (1.01 MB)	Poulos~commonswiki	larger version of the same image
	00:49, 12 September 2006	646 × 600 (43 KB)	Rosarinagazo	La bacteria Streptococcus pyogenes raza Pappenheim http://en.wikipedia.org/wiki/Image:Streptococcus_pyogenes_01.jpg Pappenheim's stain of Streptococcus pyogenes bacteria @ 900x magnification. Obtained from the CDC Public Health Image Library. Image credit