acne types
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11.
Acne and Related Disorders
- 2008-08-29
Acne is a disorder that involves the hair-oil (pilosebaceous) apparatus of the skin. Acne vulgaris or common acne (referred to herein as adolescent acne) begins in the teen or preteen years. In gener... -
12.
Acne And Related Disorders
- 2008-08-31
Acne is a disorder that involves the hair-oil (pilosebaceous) apparatus of the skin. Acne vulgaris or common acne (referred to herein as adolescent acne) begins in the teen or preteen years. In genera...