Correlation of clinical, histopathologic, and direct immunofluorescence findings in lesional and nonlesional scalp of frontal fibrosing alopecia and lichen planopilaris - An observational study - Isabella Doche, MD, PhD; Neusa Valente, MD, PhD; Mirian N. Sotto, MD, PhD; Maria Cecília Rivitti-Machado, MD; Valéria Aoki, MD, PhD; Paula Gerlero, MD; Maria K. Hordinsky, MD (Elsevier, 2023)