cases, salivary gland Week 162: Case 6 April 26, 2023 pathadmin 1. Presented by William Westra, M.D. and prepared by Walter Klein, M.D.66 year-old woman with a submandibular mass.Basal cell adenocarcinomaAdenoid cystic carcinomaLarge cell undifferentiated adenocarcinoma 1. Presented by William Westra, M.D. and prepared by Walter Klein, M.D.66 year-old woman with a submandibular mass.