Nodules ulcerating into comedones overlying an indurated plaque

• B. Matthew Kiszla, BS,
• Anna S. Riess, MD,
• Ayodele O. Adelanwa, MD,
• Peter G. Pavlidakey, MD,
• Lauren C.S. Kole, MD

Affiliations

B. Matthew Kiszla, BS

Marnix E. Heersink School of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; Correspondence to: B. Matthew Kiszla, BS, Marnix E. Heersink School of Medicine, University of Alabama at Birmingham, 1670 University Blvd, Birmingham, AL 35233.

Anna S. Riess, MD

Department of Dermatology, University of Alabama at Birmingham, Birmingham, Alabama

Ayodele O. Adelanwa, MD

Department of Dermatology, University of Alabama at Birmingham, Birmingham, Alabama

Peter G. Pavlidakey, MD

Department of Dermatology, University of Alabama at Birmingham, Birmingham, Alabama

Lauren C.S. Kole, MD

Department of Dermatology, University of Alabama at Birmingham, Birmingham, Alabama