Qin Y, Wang Y. Penicillin in Borrelia burgdorferi-negative Primary Cutaneous Marginal Zone Lymphoma: A Case Series and Literature Review. Acta Derm Venereol [Internet]. 2022 Mar. 14 [cited 2024 Sep. 21];102:adv00668. Available from: https://medicaljournalssweden.se/actadv/article/view/198