File:PenicillinPSAedit.jpg

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Description

A poster attached to a curbside mailbox offering advice to World War II servicemen: Penicillin cures gonorrhea in 4 hours.

Date

circa 1944

Source

http://ihm.nlm.nih.gov/images/A20824

Author

Unknown

Permission
( Reusing this file)

This image is in the public domain because it contains materials that originally came from the National Institutes of Health.
Please ensure that this image was actually created by the US Federal government; the NIH frequently uses commercial images which are not public domain. Email the source site if it is not clearly stated that this specific work is in the public domain.

File usage

The following pages on Schools Wikipedia link to this image (list may be incomplete):

Alexander Fleming

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