Case Report
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastroenterol. Dec 28, 2013; 19(48): 9490-9494
Published online Dec 28, 2013. doi: 10.3748/wjg.v19.i48.9490
Figure 3
Figure 3 Histological findings of submandibular lymph node specimen. Immunohistochemical staining showing IgG4-positive plasma cells (A) and IgG-positive plasma cells (B) in lymph node sections of the patient. Original magnification, × 400.