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Toggle Health Problems and D

Noontime sun and D

Little or no vitamin D can be made by the sun when your shadow is longer than you are. See also: UV and D

Balancing the Risks of UV - McKenzie - 2009.pdf

UV dose young Americans graphs - Aug 2011.pdf

no wiki page: beware of graphs - unsure how long, SPF-15 sunscreen, etc.

Vitamin D levels in urban Saudi Arabia 10 ng - 2011.pdf

see wikipage: http://www.vitamindwiki.com/tiki-index.php?page_id=1617

Vitamin D from sunbeds - 2009.pdf

see wiki page:http://www.vitamindwiki.com/tiki-index.php?page_id=1462

UVB causes sunburn - UVA causes melaonma - 2011

see wiki page:http://www.vitamindwiki.com/tiki-index.php?page_id=1462

UV creates vitamin D and skin cancer - 2009

see wiki page:http://www.vitamindwiki.com/tiki-index.php?page_id=1462

Survey of sunbed parlors in Ireland - 2010

see wiki page:http://www.vitamindwiki.com/tiki-index.php?page_id=1462

Sunbeds cod liver oil and vitamin D - 2008.pdf

see wiki page:http://www.vitamindwiki.com/tiki-index.php?page_id=1462

Sunbed literature review - 2009

see wiki page:http://www.vitamindwiki.com/tiki-index.php?page_id=1462

Risk of melonoma with indoor tanning - June 2010

see wiki page:http://www.vitamindwiki.com/tiki-index.php?page_id=1462

Melanoma risk with sunburns - 2010

see wiki page:http://www.vitamindwiki.com/tiki-index.php?page_id=1462

Indoor tanning and melanoma - Feb 2011

see wiki page:http://www.vitamindwiki.com/tiki-index.php?page_id=1462

Suburban 4X more than urban UV - Nov 2010

see wiki page: http://www.vitamindwiki.com/tiki-index.php?page_id=1206

Not close to getting even 2 hours per week of sun in UK - July 2010

Poor knowledge by office workers of vitamin D and sunscreen - July 2010

UV in North America with many maps - July 2010

See maps of minutes needed Jan and July in Image gallery

Sun added significant vitamin D levels only to white men in Brazil - June 2010

Sun exposure and vitamin D sufficiency

2008 Gilchrest 8 pages

No tan is a safe tan

Canadian Cancer Society: myths of indoor tanning March 2010

Showers and chlorine can reduce vitamin D

short note clipped from web

More summer sun accounts for 38% of vit D in blood in Italy

Mar 2010 abstract

skin production extensive comments

Feb 2010

Health and Light

John Ott 117 pg old paper from internet on the benefits of sunlight

tanning is associated with higher levels of vitamin D in blood

holick 2004

pigmentation and tanning perhaps 10 percent different than full spectrum

2008 research which conflicts with other research - finding that darker skin takes much much more time to make vitamin D

mathematics of tanning

June 2009

Vit D same level in Tibet and Oslo

2009

Low vitamin D despite adequate sun in Hawaii - cola?

Binkley 2007

Vit D and Northern Latitudes

2008

Vitamin D higher latitudes Canada

tanning at 2647 facilities

Sept 2009

Suntan Oils

Misc sources 2009

Sunscreen history

WikiPedia 2010

Chronic use of Sunscreen

J of Demr 2009

sunbeds winter

2009

“One pill every two weeks fights diabetes, cancers, heart failure, and 21 other diseases.”

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