Alessandrini, A., Evangelista, V., Barisani, A., Vaccari, S., Dika, E., Piraccini, B. M., & Starace, M. (2022). Recurrent microinvasive subungueal squamous cell carcinoma in an HIV patient: a case of good response to photodynamic therapy. Dermatology Practical & Conceptual, 12(4), e2022136. https://doi.org/10.5826/dpc.1204a136