title: Fractional ablative carbon dioxide laser in the treatment of atrophic acne scarring in Asian patients: a pilot study.
authors.affiliation: Department of Dermatology, Changi General Hospital, Singapore. yishiw@hotmail.com
authors.forename: Yi-Shi
authors.initials: YS
authors.lastname: Wang
authors.forename: Yong Kwang
authors.initials: YK
authors.lastname: Tay
authors.forename: Colin
authors.initials: C
authors.lastname: Kwok