title: Of blemishes and bowels: isotretinoin and inflammatory bowel disease.
authors.affiliation: UCSF Center for Colitis and Crohn's Disease, University of California, San Francisco, San Francisco, California, USA.
authors.forename: Justin L
authors.initials: JL
authors.lastname: Sewell
authors.forename: Uma
authors.initials: U
authors.lastname: Mahadevan