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Denise's Parenting Teens Blog

By Denise Witmer, About.com Guide to Parenting Teens since 1997

How Does Acne Develop?

Thursday June 19, 2003
acne picture
Doctors describe acne as a disease of the pilosebaceous units (PSUs). Found over most of the body, PSUs consist of a sebaceous gland connected to a canal, called a follicle, that contains a fine hair. Learn more here.
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January 9, 2009 at 8:53 am
(1) Thelma Sheppard says:

hi

good luck

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