Size of this preview: 429 × 599 pixels. Other resolutions: 172 × 240 pixels | 344 × 480 pixels | 842 × 1,175 pixels.
Original file (842 × 1,175 pixels, file size: 155 KB, MIME type: image/jpeg)
This is a file from the Wikimedia Commons. Information from its description page there is shown below.
Commons is a freely licensed media file repository. You can help.
Commons is a freely licensed media file repository. You can help.
Summary
| Description |
English: H. Trendley Dean, D.D.S. (1893–1962). Dean was a dental surgeon and epidemiologist who is associated with the introduction of community water fluoridation. |
| Date | Date of photo unknown, but must be by 1962-05-13, the date of Dean's death, and is almost certainly by 1953, the year Dean retired. Date of publication as a work of the U.S. Federal Government is 1999-10-22.[1] |
| Source | The photo is a cropped version of the original, which is Order Number B010350 in the National Library of Medicine. The photo was reprinted in page 935 of: Division of Oral Health, National Center for Chronic Disease Prevention and Health Promotion, CDC (1999). "Achievements in public health, 1900–1999: Fluoridation of drinking water to prevent dental caries". MMWR Morb Mortal Wkly Rep 48 (41): 933–40. |
| Author | U.S. Federal Government. Photographer is unknown. |
| Permission (Reusing this file) |
No known restrictions on publication. The National Library of Medicine believes this item to be in the public domain. |
 |
This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: cropped, healed to fix minor defects, and converted to JPEG (quality level 88), with the GIMP 2.6.6. Modifications made by Eubulides.
|
Licensing
|
This file 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 file is in the public domain.
|
 |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 01:43, 29 September 2025 | | 842 × 1,175 (155 KB) | Hohum | Less blowout |
| 20:23, 15 May 2009 |  | 908 × 1,228 (170 KB) | Eubulides | A higher-resolution version, from the National Library of Medicine. | |
| 02:10, 18 January 2009 |  | 119 × 159 (6 KB) | Eubulides | {{Information |Description= {{en|H. Trendley Dean, D.D.S. (1893–1962). Dean was a dental surgeon and epidemiologist who is associated with the introduction of community water fluoridation.}} |Source= Page 935 of: {{cite journal |author= Division of Oral |
File usage
The following 4 pages use this file:
Global file usage
The following other wikis use this file:
- Usage on de.wikipedia.org
- Usage on fr.wikipedia.org
- Usage on he.wikipedia.org
- Usage on ja.wikipedia.org
- Usage on kn.wikipedia.org
- Usage on mg.wikipedia.org
- Usage on no.wikipedia.org
- Usage on sr.wikipedia.org
- Usage on ta.wikipedia.org
- Usage on vi.wikipedia.org
- Usage on www.wikidata.org
