Expression of programmed cell death ligand 1 (PD-L1) at in situ and invasive extramammary Paget's disease and literature review.
Junji KatoShintaro SugitaKohei HorimotoSayuri SatoDaisuke YonetaMasahide SawadaMao FujiokaTadashi HasegawaHisashi UharaPublished in: The Australasian journal of dermatology (2021)