Differences in actin expression between primary and recurrent facial basal cell carcinomas as a prognostic factor of local recurrence - Iwulska, Katarzyna; Wyszyńska-Pawelec, Grażyna; Zapała, Jan; Kosowski, Bogdan (Advances in Dermatology and Allergology/Postępy Dermatologii i Alergologii, 2021)