Online Appendices
- Appendix 1: Central centrifugal ciactricial alopecia (CCCA). CCCA is epidemiologically associated with black women.
- Appendix 2: Frontal fibrosing alopecia (FFA). FFA characteristically affects the frontal hairline with a distinctive band-like recession pattern seen here anteriorly (a) and laterally (b).
- Appendix 3: Chronic Cutaneous Lupus Erythematosus (CCLE). CCLE typically presents on the scalp as single patch with pronounced activity in the center (a).
- Appendix 4: Brocq pseudopelade.