Winayanuwattikun, W.; Chularojanamontri, L.; Tuchinda, P.; Pattanaprichakul, P.; Kulthanan, K. Rituximab Treatment for Paraneoplastic Pemphigus Associated With Follicular B-Cell Lymphoma: A Case Report and Review of Treatment Outcome. Siriraj Med J 2018, 70, 523-528.