title: Microneedling with dermaroller.
abstract: Microneedling with dermaroller is a new treatment modality for the treatment of scars, especially acne scars, stretch marks, wrinkles, and for facial rejuvenation. It is a simple and relatively cheap modality that also can be used for transdermal drug delivery.
authors.affiliation: Department of Dermatology, Sagar Hospitals, Bangalore, Karnataka, India.
authors.forename: Satish
authors.initials: S
authors.lastname: Doddaballapur
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